adj · adv · 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:/fɔːls/
Received-Pronunciation:/fɒls/
London:/fɔːls/Recorded audio is listed in the source snapshot.
General-American:/fɔls/without the cot–caught merger
No example sentence was provided for this meaning.
Meaning relationships
Synonyms: none provided
Antonyms: none provided
15
verb
Meaning 15
To begin a race before being instructed to do so; to do a false start.
Definition source: English Wiktionary via Wiktextract
No example sentence was provided for this meaning.
Meaning relationships
Synonyms: none provided
Antonyms: none provided
16
verb
Meaning 16
To violate, to betray (a promise, an agreement, one’s faith, etc.).
Definition source: English Wiktionary via Wiktextract
Usage: obsolete
No example sentence was provided for this meaning.
Meaning relationships
Synonyms: double-cross, falsify, sell out, assfuck, betray, burn, cop out, cross out, cross up, do someone dirty, do the dirty on, false, go back on, knife, let down, play someone false, quisle, renegade, sell, sell the pass, sell down the river, sell down, stab in the back, swike, traitorize, turncoat
Antonyms: none provided
17
verb
Meaning 17
To counterfeit, to forge.
Definition source: English Wiktionary via Wiktextract
Usage: obsolete
No example sentence was provided for this meaning.
Meaning relationships
Synonyms: none provided
Antonyms: none provided
18
verb
Meaning 18
To make false, to corrupt from something true or real.
Definition source: English Wiktionary via Wiktextract
Usage: obsolete
No example sentence was provided for this meaning.
Meaning relationships
Synonyms: none provided
Antonyms: none provided
19
adjective
Meaning 19
not in accordance with the fact or reality or actuality
Definition source: Princeton WordNet 3.0
Examples
gave false testimony under oath
false tales of bravery
Meaning relationships
Synonyms: none provided
Antonyms: true
20
adjective satellite
Meaning 20
(used especially of persons) not dependable in devotion or affection; unfaithful
Definition source: Princeton WordNet 3.0
Examples
a false friend
when lovers prove untrue
Meaning relationships
Synonyms: untrue
Antonyms: none provided
21
adjective satellite
Meaning 21
arising from error
Definition source: Princeton WordNet 3.0
Examples
a false assumption
a mistaken view of the situation
Meaning relationships
Synonyms: mistaken
Antonyms: none provided
22
adjective satellite
Meaning 22
adopted in order to deceive
Definition source: Princeton WordNet 3.0
Examples
an assumed name
an assumed cheerfulness
a fictitious address
fictive sympathy
a pretended interest
a put-on childish voice
sham modesty
Meaning relationships
Synonyms: assumed, fictitious, fictive, pretended, put on, sham
Antonyms: none provided
23
adjective satellite
Meaning 23
inaccurate in pitch
Definition source: Princeton WordNet 3.0
Examples
a false (or sour) note
her singing was off key
Meaning relationships
Synonyms: off-key, sour
Antonyms: none provided
24
adjective satellite
Meaning 24
designed to deceive
Definition source: Princeton WordNet 3.0
Examples
a suitcase with a false bottom
Meaning relationships
Synonyms: none provided
Antonyms: none provided
25
adjective satellite
Meaning 25
not genuine or real; being an imitation of the genuine article
From Middle English false, fals, from Old English fals (“false; counterfeit; fraudulent; wrong; mistaken”), from Latin falsus (“counterfeit, false; falsehood”), perfect passive participle of fallō (“deceive”). Reinforced in Middle English by Anglo-Norman and Old French fals, faus. Compare Scots fals, false, Saterland Frisian falsk, German falsch, Dutch vals, Swedish and Danish falsk; all from Latin falsus. Displaced native Middle English les, lese, from Old English lēas (“false”); See lease, leasing. Doublet of faux. The verb is from Middle English falsen, falsien, from Old French falser, from Latin falsō (“falsify”), itself also from falsus; compare French fausser (“to falsify, to distort”).
Across languages
Translations
256 source translations are retained for this English entry.
Arabic:
زَائِف
(zāʔif)
— untrue, not factual, wrong
Arabic:
بَاطِل
(bāṭil)
— untrue, not factual, wrong
Arabic:
كَاذِب
(kāḏib)
— untrue, not factual, wrong
Arabic:
فلصو
(falsu)
— untrue, not factual, wrong
Armenian:
կեղծ
(keġc)
— untrue, not factual, wrong
Armenian:
սխալ
(sxal)
— untrue, not factual, wrong
Assamese:
মিছা
(misa)
— untrue, not factual, wrong
Assamese:
ভুৱা
(bhua)
— untrue, not factual, wrong
Asturian:
falsu
— untrue, not factual, wrong
Basque:
faltsu
— untrue, not factual, wrong
Breton:
gaou
— untrue, not factual, wrong
Bulgarian:
грешен
(grešen)
— untrue, not factual, wrong
Catalan:
fals
— untrue, not factual, wrong
Catalan:
incorrecte
— untrue, not factual, wrong
Chinese Mandarin:
假
(jiǎ)
— untrue, not factual, wrong
Chinese Mandarin:
虛偽 /虚伪
(xūwěi)
— untrue, not factual, wrong
Chinese Mandarin:
虛假 /虚假
(xūjiǎ)
— untrue, not factual, wrong
Cornish:
gaw
— untrue, not factual, wrong
Crimean Tatar:
yañlış
— untrue, not factual, wrong
Czech:
nepravdivý
— untrue, not factual, wrong
Dalmatian:
fuals
— untrue, not factual, wrong
Danish:
falsk
— untrue, not factual, wrong
Danish:
usand
— untrue, not factual, wrong
Dutch:
onwaar
— untrue, not factual, wrong
Dutch:
vals
— untrue, not factual, wrong
Dutch:
fout
— untrue, not factual, wrong
Dutch:
onjuist
— untrue, not factual, wrong
Esperanto:
malvera
— untrue, not factual, wrong
Esperanto:
nevera
— untrue, not factual, wrong
Esperanto:
falsa
— untrue, not factual, wrong
Finnish:
valheellinen
— untrue, not factual, wrong
Finnish:
epätosi
— untrue, not factual, wrong
Finnish:
väärä
— untrue, not factual, wrong
Finnish:
vale-
— untrue, not factual, wrong
French:
faux
— untrue, not factual, wrong
French:
incorrect
— untrue, not factual, wrong
Galician:
falso
— untrue, not factual, wrong
Georgian:
ცრუ
(cru)
— untrue, not factual, wrong
Georgian:
ტყუილი
(ṭq̇uili)
— untrue, not factual, wrong
German:
falsch
— untrue, not factual, wrong
German:
unwahr
— untrue, not factual, wrong
Greek:
ψευδής
(psevdís)
— untrue, not factual, wrong
Ancient Greek:
ψευδής
(pseudḗs)
— untrue, not factual, wrong
Haitian Creole:
fo
— untrue, not factual, wrong
Hebrew:
שקרי
(shikrí)
— untrue, not factual, wrong
Hebrew:
לא נכון
(ló nakhón)
— untrue, not factual, wrong
Hindi:
झूठा
(jhūṭhā)
— untrue, not factual, wrong
Hindi:
खोटा
(khoṭā)
— untrue, not factual, wrong
Hungarian:
hamis
— untrue, not factual, wrong
Icelandic:
rangur
— untrue, not factual, wrong
Icelandic:
ósannur
— untrue, not factual, wrong
Ido:
falsa
— untrue, not factual, wrong
Indonesian:
salah
— untrue, not factual, wrong
Ingrian:
perätöin
— untrue, not factual, wrong
Interlingua:
false
— untrue, not factual, wrong
Irish:
bréagach
— untrue, not factual, wrong
Irish:
bréige
— untrue, not factual, wrong
Italian:
falso
— untrue, not factual, wrong
Italian:
errato
— untrue, not factual, wrong
Italian:
bugiardo
— untrue, not factual, wrong
Japanese:
偽
(nise)
— untrue, not factual, wrong
Japanese:
虚偽
(kyogi)
— untrue, not factual, wrong
Korean:
거짓
(geojit)
— untrue, not factual, wrong
Kyrgyz:
жаңылыш
(jaŋılış)
— untrue, not factual, wrong
Kyrgyz:
ката
(kata)
— untrue, not factual, wrong
Kyrgyz:
жасалма
(jasalma)
— untrue, not factual, wrong
Kyrgyz:
арамза
(aramza)
— untrue, not factual, wrong
Latin:
falsus
— untrue, not factual, wrong
Latin:
mendāx
— untrue, not factual, wrong
Latvian:
nepareizs
— untrue, not factual, wrong
Latvian:
kļūdains
— untrue, not factual, wrong
Lithuanian:
klaidingas
— untrue, not factual, wrong
Lithuanian:
neteisingas
— untrue, not factual, wrong
Malay:
salah
— untrue, not factual, wrong
Māori:
patē
— untrue, not factual, wrong
Māori:
parau
— untrue, not factual, wrong
Māori:
horihori
— untrue, not factual, wrong
Māori:
meho
— untrue, not factual, wrong
Māori:
tipatipa
— untrue, not factual, wrong
Māori:
teka
— untrue, not factual, wrong
Māori:
hāwatewate
— untrue, not factual, wrong
Māori:
kēā
— untrue, not factual, wrong
Mauritian Creole:
fos
— untrue, not factual, wrong
Norman:
faux
— untrue, not factual, wrong
Occitan:
fals
— untrue, not factual, wrong
Old English:
lēas
— untrue, not factual, wrong
Persian:
غلط
(ġalat)
— untrue, not factual, wrong
Plautdietsch:
faulsch
— untrue, not factual, wrong
Polish:
fałszywy
— untrue, not factual, wrong
Polish:
nieprawdziwy
— untrue, not factual, wrong
Polish:
błędny
— untrue, not factual, wrong
Portuguese:
falso
— untrue, not factual, wrong
Portuguese:
errado
— untrue, not factual, wrong
Romanian:
fals
— untrue, not factual, wrong
Romanian:
neadevăr
— untrue, not factual, wrong
Russian:
фальши́вый
(falʹšívyj)
— untrue, not factual, wrong
Russian:
ло́жный
(lóžnyj)
— untrue, not factual, wrong
Russian:
непра́вильный
(neprávilʹnyj)
— untrue, not factual, wrong
Sanskrit:
असत्
(ásat)
— untrue, not factual, wrong
Sanskrit:
असत्य
(asatya)
— untrue, not factual, wrong
Sanskrit:
अशुद्ध
(aśuddha)
— untrue, not factual, wrong
Sanskrit:
आसत्
(ā́sat)
— untrue, not factual, wrong
Sardinian:
fàlsu
— untrue, not factual, wrong
Scottish Gaelic:
breugach
— untrue, not factual, wrong
Scottish Gaelic:
fuadain
— untrue, not factual, wrong
Spanish:
falso
— untrue, not factual, wrong
Spanish:
sacha
— untrue, not factual, wrong
Spanish:
ful
— untrue, not factual, wrong
Swedish:
falsk
— untrue, not factual, wrong
Swedish:
osann
— untrue, not factual, wrong
Sylheti:
ꠝꠤꠍꠣ
(misá)
— untrue, not factual, wrong
Turkish:
yanlış
— untrue, not factual, wrong
Turkish:
yalan
— untrue, not factual, wrong
Ottoman Turkish:
یالان
(yalan)
— untrue, not factual, wrong
Ukrainian:
неправди́вий
(nepravdývyj)
— untrue, not factual, wrong
Ukrainian:
хи́бний
(xýbnyj)
— untrue, not factual, wrong
Urdu:
جھوٹھا
(jhūṭhā)
— untrue, not factual, wrong
Urdu:
غلط
(ġalat)
— untrue, not factual, wrong
Urdu:
کھوٹا
(khōṭā)
— untrue, not factual, wrong
Vietnamese:
sai
— untrue, not factual, wrong
Volapük:
dobik
— untrue, not factual, wrong
Volapük:
neveratik
— untrue, not factual, wrong
Welsh:
anwir
— untrue, not factual, wrong
Welsh:
anghywir
— untrue, not factual, wrong
Welsh:
ffug
— untrue, not factual, wrong
Welsh:
gau
— untrue, not factual, wrong
Yiddish:
פֿאַלש
(falsh)
— untrue, not factual, wrong
Finnish:
perusteeton
— based on factually incorrect premises
Finnish:
väärä
— based on factually incorrect premises
Ido:
falsa
— based on factually incorrect premises
Māori:
hewa
— based on factually incorrect premises
Plautdietsch:
faulsch
— based on factually incorrect premises
Serbo-Croatian:
kriv
— based on factually incorrect premises
Serbo-Croatian:
pogrešan
— based on factually incorrect premises
Ottoman Turkish:
یالان
(yalan)
— based on factually incorrect premises