adj · noun · verb · 29 senses · updated from the 2026-07-25 local source snapshot
Definitions and examples are grouped by meaning. Pronunciation, history, word forms, translations, descendants, synonyms, antonyms, derived terms, and related words appear whenever the source provides them.
Sound
Pronunciation
Each Play button uses your device's default local English voice, or a natural local fallback. The selected voice name appears after playback. This is synthesized speech, not a source recording.
Received-Pronunciation:/ˈpeɪtənt/
Received-Pronunciation:/ˈpætənt/
Received-Pronunciation:Recorded audio is listed in the source snapshot.
Canada, General-American:pătʹənt
Canada, General-American:pātʹənt
Canada, General-American:/ˈpætənt/
Canada, General-American:[ˈphæ̝ʔn̩t̚]
Canada, General-American:/ˈpeɪtənt/
Canada, General-American:[ˈphe̞ɪʔn̩t̚]
New-Jersey:Recorded audio is listed in the source snapshot.
Australian:/ˈpæɪtənt/
Australian:/ˈpætənt/
rhymes with -eɪtənt
rhymes with -ætənt
CMU ARPABET:P AE1 T AH0 N T
Digits mark lexical stress: 1 primary, 2 secondary, 0 unstressed.
1
adj
Meaning 1
Conspicuous; open; unconcealed.
Definition source: English Wiktionary via Wiktextract
No example sentence was provided for this meaning.
Meaning relationships
Synonyms: overt
Antonyms: none provided
2
adj
Meaning 2
Conspicuous; open; unconcealed.
Of flour: fine, and consisting mostly of the inner part of the endosperm of the grain from which it is milled.
Definition source: English Wiktionary via Wiktextract
Topics: baking, cooking, food, lifestyle
No example sentence was provided for this meaning.
Meaning relationships
Synonyms: overt
Antonyms: none provided
3
adj
Meaning 3
Conspicuous; open; unconcealed.
Open, unobstructed; specifically, especially of the ductus arteriosus or foramen ovale in the heart, having not closed as would have happened in normal development.
Definition source: English Wiktionary via Wiktextract
Topics: medicine, sciences
Examples
She has a patent ductus arteriosus that will require surgery to close.
Meaning relationships
Synonyms: overt
Antonyms: none provided
4
adj
Meaning 4
Conspicuous; open; unconcealed.
Of an infection: in the phase when the organism causing it can be detected by clinical tests.
Definition source: English Wiktionary via Wiktextract
No example sentence was provided for this meaning.
Meaning relationships
Synonyms: overt
Antonyms: none provided
5
adj
Meaning 5
Explicit and obvious.
Definition source: English Wiktionary via Wiktextract
Examples
Those claims are patent nonsense.
Meaning relationships
Synonyms: express, monosemous, unambiguous, clear, direct, explicit, monosemic, patent, plain, specific, unequivocal, univocal, apparent, arrant, undoubted, glaring, bait, blatant, clear as a bell, clear as day, clear cut, conspicuous, crystal clear, cut and dried, decided, elucidate, evident, eyely, intuitive, manifest, notable, noticeable, obvious, open-and-shut, ostensible, palpable, plain as a haystack, plain as a pikestaff, plain as day, plain as Dunstable highway, plain as porridge, plain as print, plain as Salisbury, plain as the nose on one's face, prima facie, res ipsa loquitur, splendent, straightforward, undissembled
Antonyms: none provided
6
adj
Meaning 6
Especially of a document conferring some privilege or right: open to public perusal or use.
Definition source: English Wiktionary via Wiktextract
Usage: archaic
Examples
letters patent
Meaning relationships
Synonyms: none provided
Antonyms: none provided
7
adj
Meaning 7
Appointed or conferred by letters patent.
Definition source: English Wiktionary via Wiktextract
Usage: archaic
No example sentence was provided for this meaning.
Meaning relationships
Synonyms: none provided
Antonyms: none provided
8
adj
Meaning 8
Of a branch, leaf, etc.: outspread; also, spreading at right angles to the axis.
Definition source: English Wiktionary via Wiktextract
Topics: biology, botany, natural-sciences
No example sentence was provided for this meaning.
Meaning relationships
Synonyms: none provided
Antonyms: none provided
9
adj
Meaning 9
Protected by a legal patent.
Definition source: English Wiktionary via Wiktextract
Topics: law
Examples
a patent right patent medicines
Meaning relationships
Synonyms: patented
Antonyms: none provided
10
adj
Meaning 10
To which someone has, or seems to have, a claim or an exclusive claim; also, inventive or particularly suited for.
Definition source: English Wiktionary via Wiktextract
Usage: broadly, figuratively
No example sentence was provided for this meaning.
Meaning relationships
Synonyms: none provided
Antonyms: none provided
11
noun
Meaning 11
An official document granting an appointment, privilege, or right, or some property or title; letters patent.
Definition source: English Wiktionary via Wiktextract
Usage: countable, uncountable
Topics: law
No example sentence was provided for this meaning.
Meaning relationships
Synonyms: none provided
Antonyms: none provided
12
noun
Meaning 12
A grant of a monopoly over the manufacture, sale, and use of goods.
Definition source: English Wiktionary via Wiktextract
Usage: countable, specifically, uncountable
Qualifier: originally
Topics: law
No example sentence was provided for this meaning.
Meaning relationships
Synonyms: none provided
Antonyms: none provided
13
noun
Meaning 13
A declaration issued by a government agency that the inventor of a new invention has the sole privilege of making, selling, or using the claimed invention for a specified period.
Definition source: English Wiktionary via Wiktextract
Usage: countable, specifically, uncountable
Topics: law
No example sentence was provided for this meaning.
Meaning relationships
Synonyms: none provided
Antonyms: none provided
14
noun
Meaning 14
A specific grant of ownership of a piece of real property; a land patent.
Definition source: English Wiktionary via Wiktextract
Usage: US, countable, historical, uncountable
Topics: law
No example sentence was provided for this meaning.
Meaning relationships
Synonyms: none provided
Antonyms: none provided
15
noun
Meaning 15
A product in respect of which a patent (sense 1.2.2) has been obtained.
Definition source: English Wiktionary via Wiktextract
Usage: broadly, countable, uncountable
No example sentence was provided for this meaning.
Meaning relationships
Synonyms: none provided
Antonyms: none provided
16
noun
Meaning 16
Ellipsis of patent leather (“a varnished, high-gloss leather typically used for accessories and shoes”).
Definition source: English Wiktionary via Wiktextract
No example sentence was provided for this meaning.
Meaning relationships
Synonyms: none provided
Antonyms: none provided
17
noun
Meaning 17
A licence or (formal) permission to do something.
Definition source: English Wiktionary via Wiktextract
Usage: countable, figuratively, uncountable
No example sentence was provided for this meaning.
Meaning relationships
Synonyms: none provided
Antonyms: none provided
18
noun
Meaning 18
A characteristic or quality that one possesses; in particular (hyperbolic) as if exclusively; a monopoly.
Definition source: English Wiktionary via Wiktextract
Usage: countable, figuratively, uncountable
No example sentence was provided for this meaning.
Meaning relationships
Synonyms: none provided
Antonyms: none provided
19
noun
Meaning 19
The combination of seven bets on three selections, offering a return even if only one bet comes in.
Definition source: English Wiktionary via Wiktextract
Usage: countable, uncountable
Topics: gambling, games
No example sentence was provided for this meaning.
Meaning relationships
Synonyms: none provided
Antonyms: none provided
20
verb
Meaning 20
To (successfully) register (a new invention) with a government agency to obtain the sole privilege of its manufacture, sale, and use for a specified period.
Definition source: English Wiktionary via Wiktextract
Usage: transitive
Topics: law
No example sentence was provided for this meaning.
Meaning relationships
Synonyms: none provided
Antonyms: none provided
21
verb
Meaning 21
To obtain (over a piece of real property) a specific grant of ownership.
Definition source: English Wiktionary via Wiktextract
Usage: US, historical, transitive
Topics: law
No example sentence was provided for this meaning.
Meaning relationships
Synonyms: none provided
Antonyms: none provided
22
verb
Meaning 22
To be closely associated or identified with (something); to monopolize.
Definition source: English Wiktionary via Wiktextract
Usage: figuratively, transitive
No example sentence was provided for this meaning.
Meaning relationships
Synonyms: none provided
Antonyms: none provided
23
adjective satellite
Meaning 23
clearly revealed to the mind or the senses or judgment
Definition source: Princeton WordNet 3.0
Examples
the effects of the drought are apparent to anyone who sees the parched fields
(of a bodily tube or passageway) open; affording free passage
Definition source: Princeton WordNet 3.0
Examples
patent ductus arteriosus
Meaning relationships
Synonyms: none provided
Antonyms: none provided
25
noun
Meaning 25
a document granting an inventor sole rights to an invention
Definition source: Princeton WordNet 3.0
No example sentence was provided for this meaning.
Meaning relationships
Synonyms: patent of invention
Antonyms: none provided
Broader terms: document, written document, papers
26
noun
Meaning 26
an official document granting a right or privilege
Definition source: Princeton WordNet 3.0
No example sentence was provided for this meaning.
Meaning relationships
Synonyms: letters patent
Antonyms: none provided
Broader terms: legal document, legal instrument, official document, instrument
27
verb
Meaning 27
make open to sight or notice
Definition source: Princeton WordNet 3.0
Examples
His behavior has patented an embarrassing fact about him
Meaning relationships
Synonyms: none provided
Antonyms: none provided
Broader terms: change, alter, modify
28
verb
Meaning 28
obtain a patent for
Definition source: Princeton WordNet 3.0
Examples
Should I patent this invention?
Meaning relationships
Synonyms: none provided
Antonyms: none provided
Broader terms: procure, secure
29
verb
Meaning 29
grant rights to; grant a patent for
Definition source: Princeton WordNet 3.0
No example sentence was provided for this meaning.
Meaning relationships
Synonyms: none provided
Antonyms: none provided
Broader terms: register
History
Etymology
From Middle English patent, patente (“wide open; clear, unobstructed; unlimited; of a document: available for public inspection”) [and other forms], from Anglo-Norman and Middle French patent (modern French patent), and directly from their etymon Latin patēns (“open; accessible, passable; evident, manifest; exposed, vulnerable”), the present active participle of pateō (“to be open; to be accessible, attainable; to be exposed, vulnerable; of frontiers or land: to extent, increase”), from Proto-Indo-European *peth2- (“to spread out; to fly”).
The noun is derived from Middle English patent (“document granting an office, property, right, title, etc.; document granting permission, licence; papal indulgence, pardon”) [and other forms], which is either: * a clipping of lettre patent, lettres patente, lettres patentes [and other forms]; or * directly from Anglo-Norman and Middle French patente (modern French patent), a clipping of Anglo-Norman lettres patentes, Middle French lettres patentes, lettre patente, and Old French patentes lettres (“document granting an office, privilege, right, etc., or making a decree”) (compare Late Latin patēns, littera patēns, litterae patentēs). For the derivation of Anglo-Norman and Middle French patente (adjective) in lettre patente, see etymology 2 below. The verb is derived from the noun.
Across languages
Translations
98 source translations are retained for this English entry.
Bulgarian:
явен
(javen)
— explicit and obvious — see also explicit, obvious
Bulgarian:
очевиден
(očeviden)
— explicit and obvious — see also explicit, obvious
Catalan:
patent
— explicit and obvious — see also explicit, obvious
Finnish:
suoranainen
— explicit and obvious — see also explicit, obvious
Finnish:
ilmeinen
— explicit and obvious — see also explicit, obvious
Irish:
paiteanta
— explicit and obvious — see also explicit, obvious
Japanese:
明らかな
(akirakana)
— explicit and obvious — see also explicit, obvious
Occitan:
patent
— explicit and obvious — see also explicit, obvious
Occitan:
clar
— explicit and obvious — see also explicit, obvious
Occitan:
evident
— explicit and obvious — see also explicit, obvious
Persian:
عیان
('ayân)
— explicit and obvious — see also explicit, obvious
Polish:
oczywisty
— explicit and obvious — see also explicit, obvious
Portuguese:
patente
— explicit and obvious — see also explicit, obvious
Russian:
очеви́дный
(očevídnyj)
— explicit and obvious — see also explicit, obvious
Russian:
я́вный
(jávnyj)
— explicit and obvious — see also explicit, obvious
Spanish:
patente
— explicit and obvious — see also explicit, obvious
Finnish:
avoin
— (medicine) open, unobstructed
Italian:
pervio
— (medicine) open, unobstructed
Finnish:
patentoitu
— protected by a legal patent
Māori:
mana waihanga
— grant of a monopoly over the manufacture, sale, and use of goods
Arabic:
بَرَاءَة اِخْتِرَاع
— declaration issued by a government agency that the inventor of a new invention has the sole privilege of making, selling, or using the claimed invention for a specified period
Armenian:
արտոնագիր
(artonagir)
— declaration issued by a government agency that the inventor of a new invention has the sole privilege of making, selling, or using the claimed invention for a specified period
Bulgarian:
патент
(patent)
— declaration issued by a government agency that the inventor of a new invention has the sole privilege of making, selling, or using the claimed invention for a specified period
Burmese:
မူပိုင်
(mupuing)
— declaration issued by a government agency that the inventor of a new invention has the sole privilege of making, selling, or using the claimed invention for a specified period
Burmese:
မူပိုင်ခွင့်
(mupuinghkwang.)
— declaration issued by a government agency that the inventor of a new invention has the sole privilege of making, selling, or using the claimed invention for a specified period
Catalan:
patent
— declaration issued by a government agency that the inventor of a new invention has the sole privilege of making, selling, or using the claimed invention for a specified period
Chinese Mandarin:
專利 /专利
(zhuānlì)
— declaration issued by a government agency that the inventor of a new invention has the sole privilege of making, selling, or using the claimed invention for a specified period
Czech:
patent
— declaration issued by a government agency that the inventor of a new invention has the sole privilege of making, selling, or using the claimed invention for a specified period
Danish:
patent
— declaration issued by a government agency that the inventor of a new invention has the sole privilege of making, selling, or using the claimed invention for a specified period
Dutch:
patent
— declaration issued by a government agency that the inventor of a new invention has the sole privilege of making, selling, or using the claimed invention for a specified period
Dutch:
octrooi
— declaration issued by a government agency that the inventor of a new invention has the sole privilege of making, selling, or using the claimed invention for a specified period
Finnish:
patentti
— declaration issued by a government agency that the inventor of a new invention has the sole privilege of making, selling, or using the claimed invention for a specified period
French:
brevet
— declaration issued by a government agency that the inventor of a new invention has the sole privilege of making, selling, or using the claimed invention for a specified period
Georgian:
პატენტი
(ṗaṭenṭi)
— declaration issued by a government agency that the inventor of a new invention has the sole privilege of making, selling, or using the claimed invention for a specified period
German:
Patent
— declaration issued by a government agency that the inventor of a new invention has the sole privilege of making, selling, or using the claimed invention for a specified period
Greek:
πατέντα
(paténta)
— declaration issued by a government agency that the inventor of a new invention has the sole privilege of making, selling, or using the claimed invention for a specified period
Greek:
ευρεσιτεχνία
(evresitechnía)
— declaration issued by a government agency that the inventor of a new invention has the sole privilege of making, selling, or using the claimed invention for a specified period
Hindi:
पेटेंट
(peṭeṇṭ)
— declaration issued by a government agency that the inventor of a new invention has the sole privilege of making, selling, or using the claimed invention for a specified period
Hindi:
पेटेण्ट
(peṭeṇṭ)
— declaration issued by a government agency that the inventor of a new invention has the sole privilege of making, selling, or using the claimed invention for a specified period
Hindi:
अनन्याधिकार
(ananyādhikār)
— declaration issued by a government agency that the inventor of a new invention has the sole privilege of making, selling, or using the claimed invention for a specified period
Hindi:
पेटेन्ट
(peṭenṭ)
— declaration issued by a government agency that the inventor of a new invention has the sole privilege of making, selling, or using the claimed invention for a specified period
Hungarian:
szabadalom
— declaration issued by a government agency that the inventor of a new invention has the sole privilege of making, selling, or using the claimed invention for a specified period
Indonesian:
paten
— declaration issued by a government agency that the inventor of a new invention has the sole privilege of making, selling, or using the claimed invention for a specified period
Indonesian:
oktroi
— declaration issued by a government agency that the inventor of a new invention has the sole privilege of making, selling, or using the claimed invention for a specified period
Italian:
brevetto
— declaration issued by a government agency that the inventor of a new invention has the sole privilege of making, selling, or using the claimed invention for a specified period
Japanese:
特許
(tokkyo)
— declaration issued by a government agency that the inventor of a new invention has the sole privilege of making, selling, or using the claimed invention for a specified period
Japanese:
専売特許
(senbai tokkyo)
— declaration issued by a government agency that the inventor of a new invention has the sole privilege of making, selling, or using the claimed invention for a specified period
Kazakh:
иеқұжат
(ieqūjat)
— declaration issued by a government agency that the inventor of a new invention has the sole privilege of making, selling, or using the claimed invention for a specified period
Khmer:
ប៉ាតង
(paatɑɑng)
— declaration issued by a government agency that the inventor of a new invention has the sole privilege of making, selling, or using the claimed invention for a specified period
Korean:
특허
(teukheo)
— declaration issued by a government agency that the inventor of a new invention has the sole privilege of making, selling, or using the claimed invention for a specified period
Korean:
특허권
(teukheogwon)
— declaration issued by a government agency that the inventor of a new invention has the sole privilege of making, selling, or using the claimed invention for a specified period
Lao:
ປະຕັງ
— declaration issued by a government agency that the inventor of a new invention has the sole privilege of making, selling, or using the claimed invention for a specified period
Luxembourgish:
Patent
— declaration issued by a government agency that the inventor of a new invention has the sole privilege of making, selling, or using the claimed invention for a specified period
Luxembourgish:
Brevet
— declaration issued by a government agency that the inventor of a new invention has the sole privilege of making, selling, or using the claimed invention for a specified period
Māori:
manatitonga
— declaration issued by a government agency that the inventor of a new invention has the sole privilege of making, selling, or using the claimed invention for a specified period
Mongolian:
патент
(patent)
— declaration issued by a government agency that the inventor of a new invention has the sole privilege of making, selling, or using the claimed invention for a specified period
Mongolian:
тусгай ашиг
(tusgaj ašig)
— declaration issued by a government agency that the inventor of a new invention has the sole privilege of making, selling, or using the claimed invention for a specified period
Mongolian:
ᠫᠠᠲ᠋ᠧᠨ᠍ᠲ
(patēnt)
— declaration issued by a government agency that the inventor of a new invention has the sole privilege of making, selling, or using the claimed invention for a specified period
Mongolian:
ᠲᠤᠰᠬᠠᠶ ᠠᠰᠢᠭ
(tusqay asiɣ)
— declaration issued by a government agency that the inventor of a new invention has the sole privilege of making, selling, or using the claimed invention for a specified period
Occitan:
patent
— declaration issued by a government agency that the inventor of a new invention has the sole privilege of making, selling, or using the claimed invention for a specified period
Polish:
patent
— declaration issued by a government agency that the inventor of a new invention has the sole privilege of making, selling, or using the claimed invention for a specified period
Portuguese:
patente
— declaration issued by a government agency that the inventor of a new invention has the sole privilege of making, selling, or using the claimed invention for a specified period
Russian:
пате́нт
(patént)
— declaration issued by a government agency that the inventor of a new invention has the sole privilege of making, selling, or using the claimed invention for a specified period
Serbo-Croatian:
па̀тент
— declaration issued by a government agency that the inventor of a new invention has the sole privilege of making, selling, or using the claimed invention for a specified period
Serbo-Croatian:
pàtent
— declaration issued by a government agency that the inventor of a new invention has the sole privilege of making, selling, or using the claimed invention for a specified period
Spanish:
patente
— declaration issued by a government agency that the inventor of a new invention has the sole privilege of making, selling, or using the claimed invention for a specified period
Swedish:
patent
— declaration issued by a government agency that the inventor of a new invention has the sole privilege of making, selling, or using the claimed invention for a specified period
Tagalog:
karapatang-tuklas
— declaration issued by a government agency that the inventor of a new invention has the sole privilege of making, selling, or using the claimed invention for a specified period
Thai:
สิทธิบัตร
(sìt-tí-bàt)
— declaration issued by a government agency that the inventor of a new invention has the sole privilege of making, selling, or using the claimed invention for a specified period
Turkish:
buluş belgesi
— declaration issued by a government agency that the inventor of a new invention has the sole privilege of making, selling, or using the claimed invention for a specified period
Turkish:
patent
— declaration issued by a government agency that the inventor of a new invention has the sole privilege of making, selling, or using the claimed invention for a specified period
Vietnamese:
bằng độc quyền sáng chế
— declaration issued by a government agency that the inventor of a new invention has the sole privilege of making, selling, or using the claimed invention for a specified period
Vietnamese:
bằng sáng chế
— declaration issued by a government agency that the inventor of a new invention has the sole privilege of making, selling, or using the claimed invention for a specified period
Finnish:
maaoikeus
— specific grant of ownership of a piece of property
Hindi:
पेटेंट
(peṭẽṭ)
— specific grant of ownership of a piece of property
Japanese:
権利証
(kenri shō)
— specific grant of ownership of a piece of property
Finnish:
patentoitu tuote
— product in respect of which a patent has been obtained
Finnish:
patentti
— characteristic or quality that one possesses; in particular as if exclusively — see also monopoly
Finnish:
monopoli
— characteristic or quality that one possesses; in particular as if exclusively — see also monopoly
Bulgarian:
патентовам
(patentovam)
— to (successfully) register (a new invention) with a government agency to obtain the sole privilege of its manufacture, sale, and use for a specified period
Catalan:
patentar
— to (successfully) register (a new invention) with a government agency to obtain the sole privilege of its manufacture, sale, and use for a specified period
Dutch:
patenteren
— to (successfully) register (a new invention) with a government agency to obtain the sole privilege of its manufacture, sale, and use for a specified period
Finnish:
patentoida
— to (successfully) register (a new invention) with a government agency to obtain the sole privilege of its manufacture, sale, and use for a specified period
French:
breveter
— to (successfully) register (a new invention) with a government agency to obtain the sole privilege of its manufacture, sale, and use for a specified period
French:
faire breveter
— to (successfully) register (a new invention) with a government agency to obtain the sole privilege of its manufacture, sale, and use for a specified period
German:
patentieren
— to (successfully) register (a new invention) with a government agency to obtain the sole privilege of its manufacture, sale, and use for a specified period
German:
patentieren lassen
— to (successfully) register (a new invention) with a government agency to obtain the sole privilege of its manufacture, sale, and use for a specified period
Hindi:
पेटेंट करना
(peṭẽṭ karnā)
— to (successfully) register (a new invention) with a government agency to obtain the sole privilege of its manufacture, sale, and use for a specified period
Hungarian:
szabadalmaztat
— to (successfully) register (a new invention) with a government agency to obtain the sole privilege of its manufacture, sale, and use for a specified period
Japanese:
特許取得
(tokkyo shutoku)
— to (successfully) register (a new invention) with a government agency to obtain the sole privilege of its manufacture, sale, and use for a specified period
Occitan:
patentar
— to (successfully) register (a new invention) with a government agency to obtain the sole privilege of its manufacture, sale, and use for a specified period
Polish:
patentować
— to (successfully) register (a new invention) with a government agency to obtain the sole privilege of its manufacture, sale, and use for a specified period
Polish:
opatentować
— to (successfully) register (a new invention) with a government agency to obtain the sole privilege of its manufacture, sale, and use for a specified period
Portuguese:
patentear
— to (successfully) register (a new invention) with a government agency to obtain the sole privilege of its manufacture, sale, and use for a specified period
Russian:
брать пате́нт
(bratʹ patént)
— to (successfully) register (a new invention) with a government agency to obtain the sole privilege of its manufacture, sale, and use for a specified period
Russian:
патентова́ть
(patentovátʹ)
— to (successfully) register (a new invention) with a government agency to obtain the sole privilege of its manufacture, sale, and use for a specified period
Spanish:
patentar
— to (successfully) register (a new invention) with a government agency to obtain the sole privilege of its manufacture, sale, and use for a specified period
Swedish:
patentera
— to (successfully) register (a new invention) with a government agency to obtain the sole privilege of its manufacture, sale, and use for a specified period