noun · 5 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:/ɪnˈkwaɪəɹi/
Received-Pronunciation:/ɪŋ-/
General-American:/ɪnˈkwaɪ(ə)ɹi/
General-American:/ˈɪnkwɪɹi/
General-American:/ɪŋ-/
US:Recorded audio is listed in the source snapshot.
rhymes with -aɪəɹi
CMU ARPABET:IH2 N K W AY1 R IY2
Digits mark lexical stress: 1 primary, 2 secondary, 0 unstressed.
CMU ARPABET 2:IH0 N K W ER0 R IY0
Digits mark lexical stress: 1 primary, 2 secondary, 0 unstressed.
1
noun
Meaning 1
The act of inquiring; a seeking of information by asking questions; interrogation; a question or questioning.
Definition source: English Wiktionary via Wiktextract
Usage: countable, uncountable
No example sentence was provided for this meaning.
Meaning relationships
Synonyms: none provided
Antonyms: none provided
2
noun
Meaning 2
A search for truth, information, or knowledge; examination of facts or principles; research; investigation; inquest.
Definition source: English Wiktionary via Wiktextract
Usage: countable, uncountable
Examples
Scientific inquiry
Meaning relationships
Synonyms: none provided
Antonyms: none provided
3
noun
Meaning 3
a systematic investigation of a matter of public interest
Definition source: Princeton WordNet 3.0
No example sentence was provided for this meaning.
Meaning relationships
Synonyms: enquiry
Antonyms: none provided
Broader terms: investigation, investigating
Narrower terms: means test, inquest
4
noun
Meaning 4
a search for knowledge
Definition source: Princeton WordNet 3.0
Examples
their pottery deserves more research than it has received
From Middle English enquery, from the Old French verb enquerre, from Latin inquīrō, composed of in- (“in, at, on; into”) + quaerō (“to seek, look for”), of uncertain origin, but possibly from Proto-Italic *kwaizeō, from Proto-Indo-European *kweh2- (“to acquire”). Later respelled to conform to the original Latin spelling, as opposed to the Old French spelling.
Across languages
Translations
80 source translations are retained for this English entry.
Bengali:
তলাশ
(tolaś)
— the act of inquiring (by asking questions, etc)
Bulgarian:
питане
(pitane)
— the act of inquiring (by asking questions, etc)
Bulgarian:
запитване
(zapitvane)
— the act of inquiring (by asking questions, etc)
Catalan:
indagació
— the act of inquiring (by asking questions, etc)
Catalan:
perquisició
— the act of inquiring (by asking questions, etc)
Chinese Mandarin:
查詢 /查询
(cháxún)
— the act of inquiring (by asking questions, etc)
Chinese Mandarin:
質問 /质问
(zhìwèn)
— the act of inquiring (by asking questions, etc)
Danish:
forespørgsel
— the act of inquiring (by asking questions, etc)
Danish:
forhør
— the act of inquiring (by asking questions, etc)
Dutch:
navraag
— the act of inquiring (by asking questions, etc)
Esperanto:
demandado
— the act of inquiring (by asking questions, etc)
Finnish:
kysely
— the act of inquiring (by asking questions, etc)
Finnish:
tiedustelu
— the act of inquiring (by asking questions, etc)
Finnish:
tutkimus
— the act of inquiring (by asking questions, etc)
French:
enquête
— the act of inquiring (by asking questions, etc)
Galician:
investigación
— the act of inquiring (by asking questions, etc)
Galician:
esculca
— the act of inquiring (by asking questions, etc)
Georgian:
გამოკითხვა
(gamoḳitxva)
— the act of inquiring (by asking questions, etc)
Georgian:
გამოძიება
(gamoʒieba)
— the act of inquiring (by asking questions, etc)
Georgian:
გამოკვლევა
(gamoḳvleva)
— the act of inquiring (by asking questions, etc)
German:
Anfrage
— the act of inquiring (by asking questions, etc)
German:
Erkundigung
— the act of inquiring (by asking questions, etc)
German:
Abfrage
— the act of inquiring (by asking questions, etc)
Ancient Greek:
ζήτημα
(zḗtēma)
— the act of inquiring (by asking questions, etc)
Hindi:
जाँच
(jā̃c)
— the act of inquiring (by asking questions, etc)
Hungarian:
érdeklődés
— the act of inquiring (by asking questions, etc)
Hungarian:
tudakozódás
— the act of inquiring (by asking questions, etc)
Hungarian:
kérdezősködés
— the act of inquiring (by asking questions, etc)
Hungarian:
tájékozódás
— the act of inquiring (by asking questions, etc)
Interlingua:
inquesta
— the act of inquiring (by asking questions, etc)
Irish:
fiosrúchán
— the act of inquiring (by asking questions, etc)
Italian:
inchiesta
— the act of inquiring (by asking questions, etc)
Italian:
indagine
— the act of inquiring (by asking questions, etc)
Japanese:
問い合わせ
(toiawase)
— the act of inquiring (by asking questions, etc)
Japanese:
調査
(chōsa)
— the act of inquiring (by asking questions, etc)
Japanese:
質問
(shitsumon)
— the act of inquiring (by asking questions, etc)
Japanese:
探究
(tankyū)
— the act of inquiring (by asking questions, etc)
Korean:
질문
(jilmun)
— the act of inquiring (by asking questions, etc)
Korean:
문의
(munui)
— the act of inquiring (by asking questions, etc)
Korean:
조사
(josa)
— the act of inquiring (by asking questions, etc)
Korean:
탐구
(tamgu)
— the act of inquiring (by asking questions, etc)
Latin:
quaestiō
— the act of inquiring (by asking questions, etc)
Latin:
scītātiō
— the act of inquiring (by asking questions, etc)
Malayalam:
അന്വേഷണം
(anvēṣaṇaṁ)
— the act of inquiring (by asking questions, etc)
Norwegian Bokmål:
forespørsel
— the act of inquiring (by asking questions, etc)
Portuguese:
pergunta
— the act of inquiring (by asking questions, etc)
Portuguese:
questionamento
— the act of inquiring (by asking questions, etc)
Portuguese:
inquérito
— the act of inquiring (by asking questions, etc)
Romanian:
anchetă
— the act of inquiring (by asking questions, etc)
Russian:
запро́с
(zaprós)
— the act of inquiring (by asking questions, etc)
Russian:
рассле́дование
(rasslédovanije)
— the act of inquiring (by asking questions, etc)
Russian:
дозна́ние
(doznánije)
— the act of inquiring (by asking questions, etc)
Sanskrit:
पृच्छा
(pṛcchā)
— the act of inquiring (by asking questions, etc)
Spanish:
indagatoria
— the act of inquiring (by asking questions, etc)
Spanish:
pesquisa
— the act of inquiring (by asking questions, etc)
Spanish:
indagación
— the act of inquiring (by asking questions, etc)
Spanish:
inquietud
— the act of inquiring (by asking questions, etc)
Spanish:
consulta
— the act of inquiring (by asking questions, etc)
Swedish:
förfrågan
— the act of inquiring (by asking questions, etc)
Swedish:
efterforskning
— the act of inquiring (by asking questions, etc)
Swedish:
undersökning
— the act of inquiring (by asking questions, etc)
Danish:
undersøgelse
— research; investigation
Dutch:
onderzoek
— research; investigation
Esperanto:
enketo
— research; investigation
Finnish:
tutkimus
— research; investigation
German:
Untersuchung
— research; investigation
German:
Erforschung
— research; investigation
German:
Erkundung
— research; investigation
German:
Nachforschung
— research; investigation
German:
Recherche
— research; investigation
Hindi:
जाँच
(jā̃c)
— research; investigation
Hindi:
शोध
(śodh)
— research; investigation
Hungarian:
vizsgálat
— research; investigation
Hungarian:
kivizsgálás
— research; investigation
Hungarian:
nyomozás
— research; investigation
Indonesian:
inkuiri
— research; investigation
Malayalam:
അന്വേഷണം
(anvēṣaṇaṁ)
— research; investigation