conj · prep · 18 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
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Canada, Received-Pronunciation:/əˈɡɛ̟nst/
Canada, Received-Pronunciation:/əˈɡeɪ̯nst/
General-American:/əˈɡɛ̟nst/
US:Recorded audio is listed in the source snapshot.
CMU ARPABET:AH0 G EH1 N S T
Digits mark lexical stress: 1 primary, 2 secondary, 0 unstressed.
CMU ARPABET 2:AH0 G EY1 N S T
Digits mark lexical stress: 1 primary, 2 secondary, 0 unstressed.
1
conj
Meaning 1
By the time that (something happened); before.
Definition source: English Wiktionary via Wiktextract
Usage: obsolete
No example sentence was provided for this meaning.
Meaning relationships
Synonyms: none provided
Antonyms: none provided
2
prep
Meaning 2
In a contrary direction to.
Definition source: English Wiktionary via Wiktextract
Examples
It is hard work to swim against the current.
Meaning relationships
Synonyms: none provided
Antonyms: none provided
3
prep
Meaning 3
In physical opposition to; in collision with.
Definition source: English Wiktionary via Wiktextract
Examples
The rain pounds against the window.
Meaning relationships
Synonyms: none provided
Antonyms: none provided
4
prep
Meaning 4
In physical contact with, so as to abut or be supported by.
Definition source: English Wiktionary via Wiktextract
Examples
The ladder was leaning against the wall.
The puppy rested its head against a paw.
The kennel was put against the back wall.
Meaning relationships
Synonyms: none provided
Antonyms: none provided
5
prep
Meaning 5
Close to, alongside.
Definition source: English Wiktionary via Wiktextract
Examples
A row of trees stood against a fence.
Meaning relationships
Synonyms: none provided
Antonyms: none provided
6
prep
Meaning 6
In front of; before (a background).
Definition source: English Wiktionary via Wiktextract
Examples
The giant was silhouetted against the door.
Meaning relationships
Synonyms: none provided
Antonyms: none provided
7
prep
Meaning 7
In contrast or comparison with.
Definition source: English Wiktionary via Wiktextract
Examples
He stands out against his classmates.
This report sets out the risks against the benefits.
Meaning relationships
Synonyms: none provided
Antonyms: none provided
8
prep
Meaning 8
In competition with, versus.
Definition source: English Wiktionary via Wiktextract
Examples
The Tigers will play against the Bears this weekend.
Meaning relationships
Synonyms: none provided
Antonyms: none provided
9
prep
Meaning 9
Contrary to; in conflict with.
Definition source: English Wiktionary via Wiktextract
Examples
Doing this is against my principles.
It is against the law to smoke on these premises.
There was no car in sight so we crossed against the red light.
Meaning relationships
Synonyms: none provided
Antonyms: none provided
10
prep
Meaning 10
In opposition to.
Definition source: English Wiktionary via Wiktextract
Examples
Are you against freedom of choice?
He waged a ten-year campaign against the company that was polluting the river.
I'd bet against his succeeding.
(with implied object) Ten voted for, and three voted against.
Meaning relationships
Synonyms: none provided
Antonyms: for
11
prep
Meaning 11
Of betting odds, denoting a worse-than-even chance.
Definition source: English Wiktionary via Wiktextract
Examples
That horse is fifty-to-one against, so it has virtually no chance of winning.
Meaning relationships
Synonyms: none provided
Antonyms: on
12
prep
Meaning 12
In exchange for.
Definition source: English Wiktionary via Wiktextract
Examples
The vouchers are redeemable against West End shows and theatre breaks.
Meaning relationships
Synonyms: none provided
Antonyms: none provided
13
prep
Meaning 13
As counterbalance to.
Definition source: English Wiktionary via Wiktextract
No example sentence was provided for this meaning.
Meaning relationships
Synonyms: none provided
Antonyms: none provided
14
prep
Meaning 14
As a charge on.
Definition source: English Wiktionary via Wiktextract
Examples
Tax is levied against income from sales.
Meaning relationships
Synonyms: none provided
Antonyms: none provided
15
prep
Meaning 15
As protection from.
Definition source: English Wiktionary via Wiktextract
Examples
He turned the umbrella against the wind.
Meaning relationships
Synonyms: none provided
Antonyms: none provided
16
prep
Meaning 16
In anticipation of; in preparation for (a particular time, event etc.).
Definition source: English Wiktionary via Wiktextract
Examples
The stores are kept well stocked against a time of need.
Meaning relationships
Synonyms: none provided
Antonyms: none provided
17
prep
Meaning 17
To be paid now in contrast to the following amount to be paid later under specified circumstances, usually that a movie is made or has started filming.
Definition source: English Wiktionary via Wiktextract
Qualifier: Hollywood
Examples
The studio weren't sure the movie would ever get made, so they only paid $50,000 against $200,000. That way they wouldn't be out very much if filming never began.
Meaning relationships
Synonyms: none provided
Antonyms: none provided
18
prep
Meaning 18
Exposed to.
Definition source: English Wiktionary via Wiktextract
Usage: obsolete
No example sentence was provided for this meaning.
Meaning relationships
Synonyms: none provided
Antonyms: none provided
History
Etymology
Etymology tree Proto-Indo-European *h1én Proto-Germanic *in Proto-Indo-European *ǵhengh-der. Proto-Germanic *ganganąder.? Proto-Germanic *gagin Proto-Germanic *in gagin Proto-West Germanic *in gagin Old English onġēander. Middle English ayenes English against Formed from Middle English ayenes, agenes, againes (“in opposition to”), a southern variant of agen, or directly from again, either way with adverbial genitive singular ending -es; the parasitic -t was added circa 1350, probably by confusion with the superlative ending -est. By surface analysis, again + -st (excrescent ending). Cognate with Saterland Frisian juun (“against”), West Frisian tsjin (“against”), Dutch tegen (“against”), German Low German gegen (“against”), German gegen (“against”), Icelandic gegn (“against”).
Across languages
Translations
324 source translations are retained for this English entry.
Dutch:
tegen dat
— by the time that
Dutch:
totdat
— by the time that
Dutch:
voordat
— by the time that
Finnish:
ennen kuin
— by the time that
Afrikaans:
teen
— in a contrary direction to
Albanian:
kundër
— in a contrary direction to
Albanian:
përballë
— in a contrary direction to
Arabic:
ضد
(ḍidd)
— in a contrary direction to
Armenian:
հակառակ
(hakaṙak)
— in a contrary direction to
Asturian:
contra
— in a contrary direction to
Azerbaijani:
qarşı
— in a contrary direction to
Basque:
aurka
— in a contrary direction to
Belarusian:
су́праць
(súpracʹ)
— in a contrary direction to
Breton:
ouz
— in a contrary direction to
Bulgarian:
обратно на
(obratno na)
— in a contrary direction to
Bulgarian:
про́тив
(prótiv)
— in a contrary direction to
Catalan:
contra
— in a contrary direction to
Czech:
proti
— in a contrary direction to
Dalmatian:
cuantra
— in a contrary direction to
Danish:
mod
— in a contrary direction to
Danish:
imod
— in a contrary direction to
Dutch:
tegen
— in a contrary direction to
Esperanto:
kontraŭ
— in a contrary direction to
Finnish:
vastaan
— in a contrary direction to
Finnish:
vastavirtaan
— in a contrary direction to
French:
contre
— in a contrary direction to
West-Frisian:
tsjin
— in a contrary direction to
Friulian:
cuintri
— in a contrary direction to
Galician:
contra
— in a contrary direction to
Georgian:
საწინააღმდეგო
(sac̣inaaɣmdego)
— in a contrary direction to
German:
gegen
— in a contrary direction to
Greek:
κόντρα
(kóntra)
— in a contrary direction to
Ancient Greek:
ἀντί
(antí)
— in a contrary direction to
Hebrew:
נגד
(neged)
— in a contrary direction to
Ido:
kontre
— in a contrary direction to
Ingrian:
vassoin
— in a contrary direction to
Ingrian:
vassen
— in a contrary direction to
Irish:
in aghaidh
— in a contrary direction to
Irish:
in éadan
— in a contrary direction to
Italian:
contrario
— in a contrary direction to
Italian:
contro
— in a contrary direction to
Japanese:
...に反して
(...ni han shite)
— in a contrary direction to
Khmer:
ប្រឆាំងនឹង
(prɑchaŋ nɨŋ)
— in a contrary direction to
Korean:
거슬러
(geoseulleo)
— in a contrary direction to
Korean:
맞서
(matseo)
— in a contrary direction to
Northern Kurdish:
dijî
— in a contrary direction to
Latin:
contra
— in a contrary direction to
Latin:
in
— in a contrary direction to
Latvian:
pret
— in a contrary direction to
Macedonian:
наспроти
(nasproti)
— in a contrary direction to
Macedonian:
против
(protiv)
— in a contrary direction to
Malayalam:
എതിരെ
(etire)
— in a contrary direction to
Navajo:
bikʼą́ą́h
— in a contrary direction to
Neapolitan:
cóntro
— in a contrary direction to
Norwegian:
mot
— in a contrary direction to
Norwegian Bokmål:
imot
— in a contrary direction to
Norwegian Nynorsk:
imot
— in a contrary direction to
Persian:
ضد
(zedd)
— in a contrary direction to
Polish:
przeciw
— in a contrary direction to
Polish:
pod
— in a contrary direction to
Portuguese:
contra
— in a contrary direction to
Romanian:
contra
— in a contrary direction to
Russian:
про́тив
(prótiv)
— in a contrary direction to
Sanskrit:
अभि
(abhí)
— in a contrary direction to
Scottish Gaelic:
an aghaidh
— in a contrary direction to
Serbo-Croatian:
против
— in a contrary direction to
Serbo-Croatian:
protiv
— in a contrary direction to
Sicilian:
contra
— in a contrary direction to
Slovak:
proti
— in a contrary direction to
Slovene:
proti
— in a contrary direction to
Spanish:
contra
— in a contrary direction to
Swahili:
dhidi ya
— in a contrary direction to
Swedish:
mot
— in a contrary direction to
Tamil:
எதிர்க்க
(etirkka)
— in a contrary direction to
Turkish:
karşı
— in a contrary direction to
Ukrainian:
про́ти
(próty)
— in a contrary direction to
Venetan:
contra
— in a contrary direction to
Welsh:
yn erbyn
— in a contrary direction to
Belarusian:
аб
(ab)
— in physical contact with
Catalan:
contra
— in physical contact with
Czech:
o
— in physical contact with
Dutch:
tegen
— in physical contact with
Esperanto:
kontraŭ
— in physical contact with
Finnish:
vasten
— in physical contact with
French:
contre
— in physical contact with
Galician:
contra
— in physical contact with
Georgian:
საწინააღმდეგოდ
(sac̣inaaɣmdegod)
— in physical contact with
German:
gegen
— in physical contact with
Greek:
κοντά
(kontá)
— in physical contact with
Ido:
an
— in physical contact with
Italian:
contro
— in physical contact with
Khmer:
ប្រឆាំងនឹង
(prɑchaŋ nɨŋ)
— in physical contact with
Korean:
기대어
(gidaeeo)
— in physical contact with
Malayalam:
ചേർന്ന്
(cēṟnnŭ)
— in physical contact with
Polish:
o
— in physical contact with
Portuguese:
contra
— in physical contact with
Russian:
по
(po)
— in physical contact with
Spanish:
contra
— in physical contact with
Bulgarian:
до
(do)
— close to
Catalan:
a tocar de
— close to
Danish:
mod
— close to
Dutch:
tegen (... aan)
— close to
Esperanto:
ĉe
— close to
Esperanto:
apud
— close to
Finnish:
vasten
— close to
French:
contre
— close to
Galician:
contra
— close to
Georgian:
საწინააღმდეგოდ
(sac̣inaaɣmdegod)
— close to
Georgian:
გვერდით
(gverdit)
— close to
Greek:
κοντά
(kontá)
— close to
Ido:
apud
— close to
Khmer:
ប្រឆាំងនឹង
(prɑchaŋ nɨŋ)
— close to
Korean:
근처에
(geuncheo'e)
— close to
Macedonian:
до
(do)
— close to
Portuguese:
perto de
— close to
Russian:
напро́тив
(naprótiv)
— close to
Russian:
ря́дом с
(rjádom s)
— close to
Spanish:
cerca de
— close to
Asturian:
contra
— in front of; before a background
Breton:
dirag
— in front of; before a background
Bulgarian:
на фона на
(na fona na)
— in front of; before a background
Catalan:
davant
— in front of; before a background
Catalan:
enfront de
— in front of; before a background
Czech:
proti
— in front of; before a background
Dutch:
tegen
— in front of; before a background
Dutch:
voor
— in front of; before a background
Esperanto:
antaŭ
— in front of; before a background
Finnish:
edessä
— in front of; before a background
Finnish:
vasten
— in front of; before a background
Georgian:
საწინააღმდეგოდ
(sac̣inaaɣmdegod)
— in front of; before a background
Georgian:
წინ
(c̣in)
— in front of; before a background
Greek:
με
(me)
— in front of; before a background
Khmer:
នៅពីមុខ
(nɨv pii muk)
— in front of; before a background
Portuguese:
defronte
— in front of; before a background
Portuguese:
diante de
— in front of; before a background
Russian:
напро́тив
(naprótiv)
— in front of; before a background
Russian:
пе́ред
(péred)
— in front of; before a background
Russian:
на фо́не
(na fóne)
— in front of; before a background
Scottish Gaelic:
mu choinneimh
— in front of; before a background
Spanish:
contra
— in front of; before a background
Spanish:
frente
— in front of; before a background
Welsh:
o flaen
— in front of; before a background
Yiddish:
געגנט
(gegnt)
— in front of; before a background
Bulgarian:
срещу
(sreštu)
— in contrast or comparison with
Catalan:
comparat amb
— in contrast or comparison with
Esperanto:
kontraste
— in contrast or comparison with
Esperanto:
kompare
— in contrast or comparison with
Finnish:
verrattuna
— in contrast or comparison with
Georgian:
შედარებით
(šedarebit)
— in contrast or comparison with
Greek:
rest
— in contrast or comparison with
Italian:
contro
— in contrast or comparison with
Khmer:
នៅក្នុងការប្រៀបធៀប
(nɨv knoŋ kaa priəp thiəp)
— in contrast or comparison with
Macedonian:
наспроти
(nasproti)
— in contrast or comparison with
Portuguese:
em relação a
— in contrast or comparison with
Russian:
по сравне́нию с
(po sravnéniju s)
— in contrast or comparison with
Catalan:
en contra
— in competition with
Catalan:
enfront de
— in competition with
Czech:
proti
— in competition with
Danish:
mod
— in competition with
Danish:
versus
— in competition with
Dutch:
tegen
— in competition with
Esperanto:
kontraŭ
— in competition with
Finnish:
vastaan
— in competition with
French:
contre
— in competition with
Georgian:
წინააღმდეგ
(c̣inaaɣmdeg)
— in competition with
German:
gegen
— in competition with
German:
mit
— in competition with
Greek:
κατά
(katá)
— in competition with
Ido:
kontre
— in competition with
Irish:
i gcoinne
— in competition with
Italian:
contro
— in competition with
Khmer:
ប្រឆាំងនឹង
(prɑchaŋ nɨŋ)
— in competition with
Korean:
-와
(-wa)
— in competition with
Korean:
맞서
(matseo)
— in competition with
Macedonian:
против
(protiv)
— in competition with
Polish:
z
— in competition with
Polish:
przeciwko
— in competition with
Portuguese:
contra
— in competition with
Russian:
про́тив
(prótiv)
— in competition with
Scottish Gaelic:
an aghaidh
— in competition with
Spanish:
en contra
— in competition with
Vietnamese:
với
— in competition with
Arabic:
ضِدّ
(ḍidd)
— in opposition to
Arabic:
ضد
(ḍedd)
— in opposition to
Armenian:
դեմ
(dem)
— in opposition to
Azerbaijani:
qarşı
— in opposition to
Belarusian:
су́праць
(súpracʹ)
— in opposition to
Bengali:
বিরুদ্ধে
(biruddhe)
— in opposition to
Breton:
ouz
— in opposition to
Bulgarian:
про́тив
(prótiv)
— in opposition to
Catalan:
en contra
— in opposition to
Catalan:
enfront de
— in opposition to
Chinese Mandarin:
反對 /反对
(fǎnduì)
— in opposition to
Ngazidja Comorian:
pvo ... djuu
— in opposition to
Czech:
proti
— in opposition to
Danish:
mod
— in opposition to
Danish:
imod
— in opposition to
Dutch:
tegen
— in opposition to
Esperanto:
kontraŭ
— in opposition to
Estonian:
vastu
— in opposition to
Finnish:
vasten
— in opposition to
French:
contre
— in opposition to
West-Frisian:
tsjin
— in opposition to
Georgian:
წინააღმდეგი
(c̣inaaɣmdegi)
— in opposition to
Georgian:
წინააღმდეგ
(c̣inaaɣmdeg)
— in opposition to
German:
gegen
— in opposition to
German:
wider
— in opposition to
Greek:
κατά
(katá)
— in opposition to
Ancient Greek:
κατά
(katá)
— in opposition to
Hebrew:
נגד
(neged)
— in opposition to
Ido:
kontre
— in opposition to
Ingrian:
vassen
— in opposition to
Ingrian:
vassoin
— in opposition to
Irish:
in aghaidh
— in opposition to
Irish:
in éadan
— in opposition to
Irish:
i gcoinne
— in opposition to
Italian:
contro
— in opposition to
Japanese:
...に逆らって
(...ni sakaratte)
— in opposition to
Japanese:
...に反して
(...ni han shite)
— in opposition to
Japanese:
...に対して
(...ni tai shite)
— in opposition to
Kazakh:
қарсы
(qarsy)
— in opposition to
Khmer:
ប្រឆាំងនឹង
(prɑchaŋ nɨŋ)
— in opposition to
Central Kurdish:
دِژی
(dijî)
— in opposition to
Central Kurdish:
دژ بە
(dij be)
— in opposition to
Northern Kurdish:
li dijî
— in opposition to
Northern Kurdish:
di ʻeleyhê ... da
— in opposition to
Kyrgyz:
каршы
(karşı)
— in opposition to
Latin:
contrā
— in opposition to
Macedonian:
против
(protiv)
— in opposition to
Norwegian:
mot
— in opposition to
Norwegian:
imot
— in opposition to
Old Occitan:
contra
— in opposition to
Old English:
aġēn
— in opposition to
Pashto:
پر ضد
(për zid)
— in opposition to
Persian:
علیه
('aleyh-e)
— in opposition to
Polish:
przeciw
— in opposition to
Polish:
przeciwko
— in opposition to
Portuguese:
contra
— in opposition to
Romanian:
contra
— in opposition to
Russian:
про́тив
(prótiv)
— in opposition to
Scottish Gaelic:
an aghaidh
— in opposition to
Serbo-Croatian:
против
— in opposition to
Serbo-Croatian:
protiv
— in opposition to
Slovak:
proti
— in opposition to
Slovene:
proti
— in opposition to
Spanish:
en contra de
— in opposition to
Spanish:
enfrente de
— in opposition to
Spanish:
en pugna de
— in opposition to
Spanish:
al opósito de
— in opposition to
Spanish:
contra
— in opposition to
Spanish:
en contrario de
— in opposition to
Swahili:
juu ya
— in opposition to
Swahili:
dhidi ya
— in opposition to
Swedish:
mot
— in opposition to
Swedish:
emot
— in opposition to
Tagalog:
kontra
— in opposition to
Tashelhit:
afna
— in opposition to
Turkish:
karşı
— in opposition to
Turkmen:
garşy
— in opposition to
Ukrainian:
про́ти
(próty)
— in opposition to
Uzbek:
qarshi
— in opposition to
Vietnamese:
chống lại
— in opposition to
Belarusian:
наўзаме́н
— in exchange for
Belarusian:
на
(na)
— in exchange for
Bulgarian:
за
(za)
— in exchange for
Catalan:
en comptes de
— in exchange for
Danish:
mod
— in exchange for
Dutch:
tegen
— in exchange for
Dutch:
voor
— in exchange for
Esperanto:
kontraŭ
— in exchange for
Finnish:
vastaan
— in exchange for
Georgian:
სანაცვლოდ
(sanacvlod)
— in exchange for
Georgian:
საპირისპიროდ
(saṗirisṗirod)
— in exchange for
Italian:
in cambio di
— in exchange for
Khmer:
សម្រាប់
(sɑmrap)
— in exchange for
Macedonian:
за
(za)
— in exchange for
Portuguese:
por
— in exchange for
Romanian:
contra
— in exchange for
Russian:
взаме́н
— in exchange for
Russian:
на
(na)
— in exchange for
Russian:
в обме́н
— in exchange for
Ukrainian:
в обмі́н
— in exchange for
Ukrainian:
на
(na)
— in exchange for
Bulgarian:
срещу
(sreštu)
— as counterbalance to
Catalan:
en comptes de
— as counterbalance to
Danish:
i stedet
— as counterbalance to
Danish:
i stedet for
— as counterbalance to
Esperanto:
anstataŭ
— as counterbalance to
Finnish:
vastaan
— as counterbalance to
Khmer:
ដែលយកមកថ្លឹងឲ្យស្មើគ្នានឹង
(dael yɔɔk mɔɔk tləŋ aoy smaǝ knie nɨŋ)
— as counterbalance to
Catalan:
sobre
— as a charge to
Finnish:
vastaan
— as a charge to
Khmer:
ទៅ
(tɨv)
— as a charge to
Portuguese:
sobre
— as a charge to
Spanish:
a
— as a charge to
Spanish:
sobre
— as a charge to
Belarusian:
ад
(ad)
— as protection from
Belarusian:
су́праць
(súpracʹ)
— as protection from
Bulgarian:
против
(protiv)
— as protection from
Catalan:
davant
— as protection from
Catalan:
enfront de
— as protection from
Czech:
proti
— as protection from
Danish:
mod
— as protection from
Dutch:
tegen
— as protection from
Finnish:
vastaan
— as protection from
Finnish:
vasten
— as protection from
French:
face à
— as protection from
Georgian:
საწინააღმდეგოდ
(sac̣inaaɣmdegod)
— as protection from
Ido:
kontre
— as protection from
Khmer:
ដែលជាការការពារពី
(dael cie kaa kaapie pii)
— as protection from
Macedonian:
против
(protiv)
— as protection from
Portuguese:
contra
— as protection from
Russian:
от
(ot)
— as protection from
Russian:
про́тив
(prótiv)
— as protection from
Scottish Gaelic:
an aghaidh
— as protection from
Spanish:
contra
— as protection from
Swedish:
mot
— as protection from
Tagalog:
kontra
— as protection from
Ukrainian:
від
(vid)
— as protection from
Ukrainian:
про́ти
(próty)
— as protection from
Catalan:
per a
— in anticipation of, in preparation for
Catalan:
enfront de
— in anticipation of, in preparation for
Finnish:
varten
— in anticipation of, in preparation for
French:
pour
— in anticipation of, in preparation for