adj · noun · verb · 27 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:/ˈpɹaɪ.m(ə.)ɹi/
Canada, General-American:prīʹmĕr-ē
Canada, General-American:/ˈpɹaɪˌmɛɹ.i/
Canada, General-American:prīʹmə-rē
Canada, General-American:/ˈpɹaɪ.mə.ɹi/
US:Recorded audio is listed in the source snapshot.
Australian:/ˈpɹɑe.m(ə.)ɹiː/
New-Zealand:/ˈpɹaɪ.m(ə.)ɹiː/
New-Zealand:[ˈpɹɑe̯.mə.ɹiː]
New-Zealand:/ˈpɹaɪm.ɹiː/
New-Zealand:[ˈpɹɑe̯m.ɹiː]
rhymes with -aɪməɹi
rhymes with -aɪmɛɹi
CMU ARPABET:P R AY1 M EH2 R IY0
Digits mark lexical stress: 1 primary, 2 secondary, 0 unstressed.
1
adj
Meaning 1
First or earliest in a group or series.
Definition source: English Wiktionary via Wiktextract
Examples
Children attend primary school, and teenagers attend secondary school.
, Book II, Chapter VIII These I call original, or primary, qualities of body.
Meaning relationships
Synonyms: none provided
Antonyms: none provided
2
adj
Meaning 2
Main; principal; chief; placed ahead of others.
Definition source: English Wiktionary via Wiktextract
No example sentence was provided for this meaning.
Meaning relationships
Synonyms: none provided
Antonyms: none provided
3
adj
Meaning 3
Earliest formed; fundamental.
Definition source: English Wiktionary via Wiktextract
Qualifier: premiere; premier; premiere; premier
Topics: geography, geology, natural-sciences
Examples
Preferred stock has primary claim on dividends, ahead of common stock.
Meaning relationships
Synonyms: none provided
Antonyms: none provided
4
adj
Meaning 4
Illustrating, possessing, or characterized by, some quality or property in the first degree; having undergone the first stage of substitution or replacement.
Definition source: English Wiktionary via Wiktextract
No example sentence was provided for this meaning.
Meaning relationships
Synonyms: none provided
Antonyms: none provided
5
adj
Meaning 5
Relating to the place where a disorder or disease started to occur.
Definition source: English Wiktionary via Wiktextract
Topics: medicine, sciences
No example sentence was provided for this meaning.
Meaning relationships
Synonyms: none provided
Antonyms: none provided
6
adj
Meaning 6
Relating to day-to-day care provided by health professionals such as nurses, general practitioners, dentists etc.
Definition source: English Wiktionary via Wiktextract
Topics: medicine, sciences
No example sentence was provided for this meaning.
Meaning relationships
Synonyms: none provided
Antonyms: none provided
7
noun
Meaning 7
A primary election; a preliminary election to select a political candidate of a political party, or the first round of a two-round election.
Definition source: English Wiktionary via Wiktextract
Topics: political-science, social-sciences
No example sentence was provided for this meaning.
Meaning relationships
Synonyms: none provided
Antonyms: none provided
8
noun
Meaning 8
The first year of grade school.
Definition source: English Wiktionary via Wiktextract
No example sentence was provided for this meaning.
Meaning relationships
Synonyms: none provided
Antonyms: none provided
9
noun
Meaning 9
A base or fundamental component; something that is irreducible.
Definition source: English Wiktionary via Wiktextract
No example sentence was provided for this meaning.
Meaning relationships
Synonyms: none provided
Antonyms: none provided
10
noun
Meaning 10
The most massive component of a gravitationally bound system, such as a planet in relation to its satellites.
Definition source: English Wiktionary via Wiktextract
No example sentence was provided for this meaning.
Meaning relationships
Synonyms: none provided
Antonyms: none provided
11
noun
Meaning 11
A primary school.
Definition source: English Wiktionary via Wiktextract
No example sentence was provided for this meaning.
Meaning relationships
Synonyms: none provided
Antonyms: none provided
12
noun
Meaning 12
Any flight feather attached to the manus (hand) of a bird.
Definition source: English Wiktionary via Wiktextract
Topics: biology, natural-sciences, ornithology
No example sentence was provided for this meaning.
Meaning relationships
Synonyms: none provided
Antonyms: none provided
13
noun
Meaning 13
A primary colour.
Definition source: English Wiktionary via Wiktextract
No example sentence was provided for this meaning.
Meaning relationships
Synonyms: none provided
Antonyms: none provided
14
noun
Meaning 14
The first stage of a thermonuclear weapon, which sets off a fission explosion to help trigger a fusion reaction in the weapon's secondary stage.
Definition source: English Wiktionary via Wiktextract
Topics: government, military, politics, war
No example sentence was provided for this meaning.
Meaning relationships
Synonyms: none provided
Antonyms: none provided
15
noun
Meaning 15
A radar return from an aircraft (or other object) produced solely by the reflection of the radar beam from the aircraft's skin, without additional information from the aircraft's transponder.
Definition source: English Wiktionary via Wiktextract
No example sentence was provided for this meaning.
Meaning relationships
Synonyms: none provided
Antonyms: none provided
18
verb
Meaning 18
To challenge (an incumbent sitting politician) for their political party's nomination to run for re-election, through running a challenger campaign in a primary election, especially one that is more ideologically extreme.
Definition source: English Wiktionary via Wiktextract
Usage: US, intransitive, transitive
Topics: government, politics
No example sentence was provided for this meaning.
Meaning relationships
Synonyms: none provided
Antonyms: none provided
19
verb
Meaning 19
To take part in a primary election.
Definition source: English Wiktionary via Wiktextract
Usage: US, intransitive, transitive
No example sentence was provided for this meaning.
Meaning relationships
Synonyms: none provided
Antonyms: none provided
20
adjective
Meaning 20
of first rank or importance or value; direct and immediate rather than secondary
Definition source: Princeton WordNet 3.0
Examples
primary goals
a primary effect
primary sources
a primary interest
Meaning relationships
Synonyms: none provided
Antonyms: secondary
21
adjective satellite
Meaning 21
not derived from or reducible to something else; basic
Definition source: Princeton WordNet 3.0
Examples
a primary instinct
Meaning relationships
Synonyms: none provided
Antonyms: none provided
22
adjective satellite
Meaning 22
of primary importance
Definition source: Princeton WordNet 3.0
No example sentence was provided for this meaning.
Meaning relationships
Synonyms: basal
Antonyms: none provided
23
adjective satellite
Meaning 23
of or being the essential or basic part
Definition source: Princeton WordNet 3.0
Examples
an elementary need for love and nurturing
Meaning relationships
Synonyms: elementary, elemental
Antonyms: none provided
24
noun
Meaning 24
a preliminary election where delegates or nominees are chosen
Definition source: Princeton WordNet 3.0
No example sentence was provided for this meaning.
Meaning relationships
Synonyms: primary election
Antonyms: none provided
Broader terms: election
Narrower terms: direct primary
25
noun
Meaning 25
one of the main flight feathers projecting along the outer edge of a bird's wing
Definition source: Princeton WordNet 3.0
No example sentence was provided for this meaning.
coil forming the part of an electrical circuit such that changing current in it induces a current in a neighboring circuit
Definition source: Princeton WordNet 3.0
Examples
current through the primary coil induces current in the secondary coil
Meaning relationships
Synonyms: primary coil, primary winding
Antonyms: none provided
Broader terms: coil
27
noun
Meaning 27
(astronomy) a celestial body (especially a star) relative to other objects in orbit around it
Definition source: Princeton WordNet 3.0
No example sentence was provided for this meaning.
Meaning relationships
Synonyms: none provided
Antonyms: none provided
Broader terms: celestial body, heavenly body
History
Etymology
Borrowed from Latin prīmārius (“of the first (rank); chief, principal; excellent”), from prīmus (first; whence the English adjective prime) + -ārius (whence the English suffix -ary); compare the French primaire, primer, and premier. Doublet of premier.
Across languages
Translations
121 source translations are retained for this English entry.
Albanian:
parësore
— first in a group or series
Assamese:
আগনি
(agoni)
— first in a group or series
Assamese:
মৌলিক
(moulik)
— first in a group or series
Assamese:
প্ৰাথমিক
(prathomik)
— first in a group or series
Azerbaijani:
ilk
— first in a group or series
Bulgarian:
първичен
(pǎrvičen)
— first in a group or series
Catalan:
primari
— first in a group or series
Catalan:
primària
— first in a group or series
Cebuano:
kinaunhan
— first in a group or series
Cebuano:
kinaunahan
— first in a group or series
Esperanto:
primara
— first in a group or series
Esperanto:
unuaranga
— first in a group or series
Esperanto:
unuagrada
— first in a group or series
Finnish:
ensimmäinen
— first in a group or series
Finnish:
perus-
— first in a group or series
Finnish:
ensi-
— first in a group or series
Finnish:
ala-
— first in a group or series
French:
primaire
— first in a group or series
Georgian:
პირველადი
(ṗirveladi)
— first in a group or series
Georgian:
საწყისი
(sac̣q̇isi)
— first in a group or series
Georgian:
უადრესი
(uadresi)
— first in a group or series
Georgian:
თავდაპირველი
(tavdaṗirveli)
— first in a group or series
Greek:
πρωτογενής
(protogenís)
— first in a group or series
Greek:
πρωτοβάθμιος
(protováthmios)
— first in a group or series
Hindi:
प्रथम
(pratham)
— first in a group or series
Hindi:
प्राथमिक
(prāthmik)
— first in a group or series
Ido:
primara
— first in a group or series
Indonesian:
primer
— first in a group or series
Central Kurdish:
یەکەم
(yekem)
— first in a group or series
Norman:
primaithe
— first in a group or series
Polish:
pierwszy
— first in a group or series
Portuguese:
primário
— first in a group or series
Portuguese:
primária
— first in a group or series
Portuguese:
primários
— first in a group or series
Portuguese:
primárias
— first in a group or series
Romanian:
primar
— first in a group or series
Russian:
перви́чный
(pervíčnyj)
— first in a group or series
Spanish:
primario
— first in a group or series
Tagalog:
pangunahin
— first in a group or series
Vietnamese:
sơ cấp
— first in a group or series
Vietnamese:
sơ bộ
— first in a group or series
Vietnamese:
sơ đẳng
— first in a group or series
Arabic:
أَوَّلِيّ
(ʔawwaliyy)
— that which is placed ahead of others
Azerbaijani:
ilkin
— that which is placed ahead of others
Azerbaijani:
ibtidai
— that which is placed ahead of others
Azerbaijani:
başlanğıc
— that which is placed ahead of others
Azerbaijani:
ilk
— that which is placed ahead of others
Catalan:
primari
— that which is placed ahead of others
Catalan:
primària
— that which is placed ahead of others
Cebuano:
nauna
— that which is placed ahead of others
Chinese Mandarin:
第一的
(dìyī de)
— that which is placed ahead of others
Chinese Mandarin:
最初
(zuìchū)
— that which is placed ahead of others
Czech:
primární
— that which is placed ahead of others
Danish:
primær
— that which is placed ahead of others
Dutch:
voornaamste
— that which is placed ahead of others
Finnish:
ensisijainen
— that which is placed ahead of others
French:
prioritaire
— that which is placed ahead of others
Georgian:
პირველადი
(ṗirveladi)
— that which is placed ahead of others
Georgian:
უპირატესი
(uṗiraṭesi)
— that which is placed ahead of others
Georgian:
ძირითადი
(ʒiritadi)
— that which is placed ahead of others
Georgian:
უმთავრესი
(umtavresi)
— that which is placed ahead of others
Georgian:
მთავარი
(mtavari)
— that which is placed ahead of others
German:
primär
— that which is placed ahead of others
Ancient Greek:
κεφάλαιος
(kephálaios)
— that which is placed ahead of others
Hindi:
प्राथमिक
(prāthmik)
— that which is placed ahead of others
Hindi:
प्रथम
(pratham)
— that which is placed ahead of others
Hungarian:
első
— that which is placed ahead of others
Hungarian:
elsődleges
— that which is placed ahead of others
Indonesian:
pokok
— that which is placed ahead of others
Italian:
primario
— that which is placed ahead of others
Japanese:
最初の
(saisho no)
— that which is placed ahead of others
Kazakh:
бастапқы
(bastapqy)
— that which is placed ahead of others
Korean:
본래의
(bollae'ui)
— that which is placed ahead of others
Eastern Mari:
тӱҥ
(tüŋ)
— that which is placed ahead of others
Norwegian Bokmål:
primær
— that which is placed ahead of others
Norwegian Nynorsk:
primær
— that which is placed ahead of others
Polish:
główny
— that which is placed ahead of others
Polish:
podstawowy
— that which is placed ahead of others
Portuguese:
primário
— that which is placed ahead of others
Russian:
перви́чный
(pervíčnyj)
— that which is placed ahead of others
Spanish:
primario
— that which is placed ahead of others
Swedish:
primär
— that which is placed ahead of others
Swedish:
huvud-
— that which is placed ahead of others
Vietnamese:
chủ yếu
— that which is placed ahead of others
Vietnamese:
chính
— that which is placed ahead of others
Vietnamese:
chính yếu
— that which is placed ahead of others
Vietnamese:
bậc nhất
— that which is placed ahead of others
Bulgarian:
първични избори
(pǎrvični izbori)
— preliminary election