Standard Lemma guide

inform

adj · verb · 12 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.

  • General-American: /ɪnˈfɔɹm/
  • Received-Pronunciation: /ɪnˈfɔːm/
  • US: Recorded audio is listed in the source snapshot.
  • rhymes with -ɔː(ɹ)m
  • CMU ARPABET: IH2 N F AO1 R M Digits mark lexical stress: 1 primary, 2 secondary, 0 unstressed.

1

adj

Meaning 1

Without regular form; shapeless; ugly; deformed.

Definition source: English Wiktionary via Wiktextract

Usage: not-comparable

No example sentence was provided for this meaning.

Meaning relationships

Synonyms: none provided

Antonyms: none provided

2

verb

Meaning 2

To instruct, train (usually in matters of knowledge).

Definition source: English Wiktionary via Wiktextract

Usage: archaic, transitive

No example sentence was provided for this meaning.

Meaning relationships

Synonyms: none provided

Antonyms: none provided

3

verb

Meaning 3

To communicate knowledge to.

Definition source: English Wiktionary via Wiktextract

Usage: transitive

No example sentence was provided for this meaning.

Meaning relationships

Synonyms: none provided

Antonyms: none provided

4

verb

Meaning 4

To impart information or knowledge.

Definition source: English Wiktionary via Wiktextract

Usage: intransitive

No example sentence was provided for this meaning.

Meaning relationships

Synonyms: none provided

Antonyms: none provided

5

verb

Meaning 5

To act as an informer; denounce.

Definition source: English Wiktionary via Wiktextract

No example sentence was provided for this meaning.

Meaning relationships

Synonyms: none provided

Antonyms: none provided

6

verb

Meaning 6

To give form or character to; to inspire (with a given quality); to affect, influence (with a pervading principle, idea etc.).

Definition source: English Wiktionary via Wiktextract

Usage: transitive

Examples

  • His sense of religion informs everything he writes.

Meaning relationships

Synonyms: none provided

Antonyms: none provided

7

verb

Meaning 7

To make known, wisely and/or knowledgeably.

Definition source: English Wiktionary via Wiktextract

Usage: intransitive, obsolete

No example sentence was provided for this meaning.

Meaning relationships

Synonyms: none provided

Antonyms: none provided

8

verb

Meaning 8

To direct, guide.

Definition source: English Wiktionary via Wiktextract

Usage: formal, transitive

Examples

  • Don’t forget the code of ethics that informs this profession.

Meaning relationships

Synonyms: none provided

Antonyms: none provided

9

verb

Meaning 9

To take form; to become visible or manifest; to appear.

Definition source: English Wiktionary via Wiktextract

Usage: archaic, intransitive

No example sentence was provided for this meaning.

Meaning relationships

Synonyms: none provided

Antonyms: none provided

10

verb

Meaning 10

give character or essence to

Definition source: Princeton WordNet 3.0

Examples

  • The principles that inform modern teaching

Meaning relationships

Synonyms: none provided

Antonyms: none provided

Broader terms: change, alter, modify

11

verb

Meaning 11

impart knowledge of some fact, state or affairs, or event to

Definition source: Princeton WordNet 3.0

Examples

  • I informed him of his rights

Meaning relationships

Synonyms: none provided

Antonyms: none provided

Broader terms: communicate, intercommunicate

Narrower terms: wise up, teach, learn, instruct, apprise, apprize, inoculate, acquaint, warn, inform, fill in, update, misinform, mislead, understate, minimize, minimise, downplay, denounce, tell on, betray, give away, rat, grass, shit, shop, snitch, stag, undeceive, advise, notify, give notice, send word, familiarize, familiarise, prompt, remind, cue, volunteer, introduce, present, regret, indicate, point, designate, show, suggest, nark, explain, explicate, tell, narrate, recount, recite, report, describe, account, cover, announce, denote, disabuse, remonstrate, point out, testify, bear witness, prove, evidence

12

verb

Meaning 12

act as an informer

Definition source: Princeton WordNet 3.0

Examples

  • She had informed on her own parents for years

Meaning relationships

Synonyms: none provided

Antonyms: none provided

Broader terms: inform

Narrower terms: tell, evidence

History

Etymology

From Latin īnfōrmis.

From Middle English informen, enformen, borrowed from Old French enformer, informer (“to train, instruct, inform”), from Latin īnfōrmō (“to shape, form, train, instruct, educate”), from in- (“into”) + fōrma (“form, shape”), equivalent to in- + form.

Across languages

Translations

213 source translations are retained for this English entry.

  • Albanian: njoftoj — to communicate knowledge to another/others (transitive)
  • Southern Altai: билдирер (bildirer) — to communicate knowledge to another/others (transitive)
  • Arabic: بَلَّغَ (ballaḡa) — to communicate knowledge to another/others (transitive)
  • Arabic: أَبْلَغَ (ʔablaḡa) — to communicate knowledge to another/others (transitive)
  • Arabic: أَخْبَرَ (ʔaḵbara) — to communicate knowledge to another/others (transitive)
  • Arabic: خبر (ḵabbir) — to communicate knowledge to another/others (transitive)
  • Armenian: տեղեկացնել (teġekacʻnel) — to communicate knowledge to another/others (transitive)
  • Azerbaijani: məlumat vermək — to communicate knowledge to another/others (transitive)
  • Azerbaijani: bildirmək — to communicate knowledge to another/others (transitive)
  • Azerbaijani: xəbər vermək — to communicate knowledge to another/others (transitive)
  • Azerbaijani: məlum etmək — to communicate knowledge to another/others (transitive)
  • Belarusian: паведамля́ць (pavjedamljácʹ) — to communicate knowledge to another/others (transitive)
  • Belarusian: паве́даміць (pavjédamicʹ) — to communicate knowledge to another/others (transitive)
  • Belarusian: інфармава́ць (infarmavácʹ) — to communicate knowledge to another/others (transitive)
  • Belarusian: паінфармава́ць (painfarmavácʹ) — to communicate knowledge to another/others (transitive)
  • Borôro: bije — to communicate knowledge to another/others (transitive)
  • Bulgarian: съобща́вам (sǎobštávam) — to communicate knowledge to another/others (transitive)
  • Bulgarian: известя́вам (izvestjávam) — to communicate knowledge to another/others (transitive)
  • Bulgarian: информи́рам (informíram) — to communicate knowledge to another/others (transitive)
  • Burmese: သတင်းပေး (sa.tang:pe:) — to communicate knowledge to another/others (transitive)
  • Burmese: ကြား (kra:) — to communicate knowledge to another/others (transitive)
  • Burmese: အသိပေး (a.si.pe:) — to communicate knowledge to another/others (transitive)
  • Catalan: informar — to communicate knowledge to another/others (transitive)
  • Chinese Mandarin: 通知 (tōngzhī) — to communicate knowledge to another/others (transitive)
  • Chinese Mandarin: 告知 (gàozhī) — to communicate knowledge to another/others (transitive)
  • Czech: informovat — to communicate knowledge to another/others (transitive)
  • Danish: informere — to communicate knowledge to another/others (transitive)
  • Dutch: informeren — to communicate knowledge to another/others (transitive)
  • Dutch: inlichten — to communicate knowledge to another/others (transitive)
  • Dutch: voorlichten — to communicate knowledge to another/others (transitive)
  • Esperanto: informi — to communicate knowledge to another/others (transitive)
  • Estonian: informeerima — to communicate knowledge to another/others (transitive)
  • Estonian: teavitama — to communicate knowledge to another/others (transitive)
  • Farefare: ko'ose — to communicate knowledge to another/others (transitive)
  • Finnish: tiedottaa — to communicate knowledge to another/others (transitive)
  • French: informer — to communicate knowledge to another/others (transitive)
  • French: renseigner — to communicate knowledge to another/others (transitive)
  • Georgian: ინფორმირება (inpormireba) — to communicate knowledge to another/others (transitive)
  • Georgian: შეტყობინება (šeṭq̇obineba) — to communicate knowledge to another/others (transitive)
  • German: informieren — to communicate knowledge to another/others (transitive)
  • German: mitteilen — to communicate knowledge to another/others (transitive)
  • German: benachrichtigen — to communicate knowledge to another/others (transitive)
  • German: Bescheid sagen — to communicate knowledge to another/others (transitive)
  • Greek: πληροφορώ (pliroforó) — to communicate knowledge to another/others (transitive)
  • Hebrew: הוֹדִיעַ (hodía) — to communicate knowledge to another/others (transitive)
  • Hindi: सूचित करना (sūcit karnā) — to communicate knowledge to another/others (transitive)
  • Hindi: बताना (batānā) — to communicate knowledge to another/others (transitive)
  • Hindi: ख़बर करना (xabar karnā) — to communicate knowledge to another/others (transitive)
  • Hindi: जानकारी देना (jānkārī denā) — to communicate knowledge to another/others (transitive)
  • Hindi: अवगत करना (avgat karnā) — to communicate knowledge to another/others (transitive)
  • Hungarian: informál — to communicate knowledge to another/others (transitive)
  • Hungarian: tájékoztat — to communicate knowledge to another/others (transitive)
  • Hungarian: értesít — to communicate knowledge to another/others (transitive)
  • Hungarian: felvilágosít — to communicate knowledge to another/others (transitive)
  • Interlingua: informar — to communicate knowledge to another/others (transitive)
  • Irish: cuir in iúl — to communicate knowledge to another/others (transitive)
  • Italian: informare — to communicate knowledge to another/others (transitive)
  • Japanese: 告げる (tsugeru) — to communicate knowledge to another/others (transitive)
  • Japanese: 知らせる (shiraseru) — to communicate knowledge to another/others (transitive)
  • Japanese: 通知する (tsūchi suru) — to communicate knowledge to another/others (transitive)
  • Japanese: 教える (oshieru) — to communicate knowledge to another/others (transitive)
  • Kazakh: хабарлау (xabarlau) — to communicate knowledge to another/others (transitive)
  • Kazakh: хабарландыру (xabarlandyru) — to communicate knowledge to another/others (transitive)
  • Khmer: ចែង (caeng) — to communicate knowledge to another/others (transitive)
  • Khmer: ជម្រាប (cumriəp) — to communicate knowledge to another/others (transitive)
  • Khmer: ទួល (tuəl) — to communicate knowledge to another/others (transitive)
  • Korean: 알리다 (allida) — to communicate knowledge to another/others (transitive)
  • Korean: 전달하다 (jeondalhada) — to communicate knowledge to another/others (transitive)
  • Korean: 통지하다 (tongjihada) — to communicate knowledge to another/others (transitive)
  • Korean: 가르치다 (gareuchida) — to communicate knowledge to another/others (transitive)
  • Central Kurdish: ئاگادان (agadan) — to communicate knowledge to another/others (transitive)
  • Central Kurdish: تێگەیاندن (têgeyandin) — to communicate knowledge to another/others (transitive)
  • Kyrgyz: кабарлоо (kabarloo) — to communicate knowledge to another/others (transitive)
  • Kyrgyz: маалымдоо (maalımdoo) — to communicate knowledge to another/others (transitive)
  • Kyrgyz: билмелөө (bilmelöö) — to communicate knowledge to another/others (transitive)
  • Kyrgyz: билдирүү (bildirüü) — to communicate knowledge to another/others (transitive)
  • Kyrgyz: маалымат берүү (maalımat berüü) — to communicate knowledge to another/others (transitive)
  • Lao: ບົ່ງ (bong) — to communicate knowledge to another/others (transitive)
  • Lao: ບອກ (bǭk) — to communicate knowledge to another/others (transitive)
  • Latin: doceo — to communicate knowledge to another/others (transitive)
  • Latvian: informēt — to communicate knowledge to another/others (transitive)
  • Lithuanian: informuoti — to communicate knowledge to another/others (transitive)
  • Lithuanian: pranešti — to communicate knowledge to another/others (transitive)
  • Macedonian: известува (izvestuva) — to communicate knowledge to another/others (transitive)
  • Macedonian: извести (izvesti) — to communicate knowledge to another/others (transitive)
  • Macedonian: информи́ра (informíra) — to communicate knowledge to another/others (transitive)
  • Malay: memberitahu — to communicate knowledge to another/others (transitive)
  • Malay: mengkhabarkan — to communicate knowledge to another/others (transitive)
  • Malay: maalumkan — to communicate knowledge to another/others (transitive)
  • Maltese: għarraf — to communicate knowledge to another/others (transitive)
  • Māori: whakamōhio — to communicate knowledge to another/others (transitive)
  • Māori: whakarongo — to communicate knowledge to another/others (transitive)
  • Mongolian: мэдээлэх (medeelex) — to communicate knowledge to another/others (transitive)
  • Mongolian: ᠮᠡᠳᠡᠭᠡᠯᠡᠬᠦ (medegelekü) — to communicate knowledge to another/others (transitive)
  • Norwegian Bokmål: informere — to communicate knowledge to another/others (transitive)
  • Norwegian Nynorsk: informere — to communicate knowledge to another/others (transitive)
  • Pashto: خبر ورکول (xabár warkawël) — to communicate knowledge to another/others (transitive)
  • Pashto: ابلاغول (eblāǧawël) — to communicate knowledge to another/others (transitive)
  • Pashto: اترول (atarawël) — to communicate knowledge to another/others (transitive)
  • Iranian Persian: اِطِلاع دادَن (etelâ' dâdan) — to communicate knowledge to another/others (transitive)
  • Iranian Persian: اِطِّلاع دادَن (ettelâ' dâdan) — to communicate knowledge to another/others (transitive)
  • Iranian Persian: آگاه کَرْدَن (âgâh kardan) — to communicate knowledge to another/others (transitive)
  • Iranian Persian: اَخْبار کَرْدَن (axbâr kardan) — to communicate knowledge to another/others (transitive)
  • Iranian Persian: خَبَر دادَن (xabar dâdan) — to communicate knowledge to another/others (transitive)
  • Iranian Persian: مَعْلوم کَرْدَن (ma'lum kardan) — to communicate knowledge to another/others (transitive)
  • Polish: powiadamiać — to communicate knowledge to another/others (transitive)
  • Polish: powiadomić — to communicate knowledge to another/others (transitive)
  • Polish: informować — to communicate knowledge to another/others (transitive)
  • Polish: poinformować — to communicate knowledge to another/others (transitive)
  • Portuguese: informar — to communicate knowledge to another/others (transitive)
  • Romanian: a informa — to communicate knowledge to another/others (transitive)
  • Russian: сообща́ть (soobščátʹ) — to communicate knowledge to another/others (transitive)
  • Russian: сообщи́ть (soobščítʹ) — to communicate knowledge to another/others (transitive)
  • Russian: информи́ровать (informírovatʹ) — to communicate knowledge to another/others (transitive)
  • Russian: проинформи́ровать (proinformírovatʹ) — to communicate knowledge to another/others (transitive)
  • Russian: извеща́ть (izveščátʹ) — to communicate knowledge to another/others (transitive)
  • Russian: извести́ть (izvestítʹ) — to communicate knowledge to another/others (transitive)
  • Russian: оповеща́ть (opoveščátʹ) — to communicate knowledge to another/others (transitive)
  • Russian: оповести́ть (opovestítʹ) — to communicate knowledge to another/others (transitive)
  • Russian: уведомля́ть (uvedomljátʹ) — to communicate knowledge to another/others (transitive)
  • Russian: уве́домить (uvédomitʹ) — to communicate knowledge to another/others (transitive)
  • Serbo-Croatian: обавешта́вати — to communicate knowledge to another/others (transitive)
  • Serbo-Croatian: обаве́стити — to communicate knowledge to another/others (transitive)
  • Serbo-Croatian: обавјешта́вати — to communicate knowledge to another/others (transitive)
  • Serbo-Croatian: обавије́стити — to communicate knowledge to another/others (transitive)
  • Serbo-Croatian: obaveštávati — to communicate knowledge to another/others (transitive)
  • Serbo-Croatian: obavéstiti — to communicate knowledge to another/others (transitive)
  • Serbo-Croatian: obavještávati — to communicate knowledge to another/others (transitive)
  • Serbo-Croatian: obavijéstiti — to communicate knowledge to another/others (transitive)
  • Slovak: informovať — to communicate knowledge to another/others (transitive)
  • Slovene: obveščati — to communicate knowledge to another/others (transitive)
  • Slovene: obvestiti — to communicate knowledge to another/others (transitive)
  • Spanish: informar — to communicate knowledge to another/others (transitive)
  • Spanish: enterar — to communicate knowledge to another/others (transitive)
  • Spanish: dar razón — to communicate knowledge to another/others (transitive)
  • Swedish: informera — to communicate knowledge to another/others (transitive)
  • Swedish: upplysa — to communicate knowledge to another/others (transitive)
  • Swedish: meddela — to communicate knowledge to another/others (transitive)
  • Tajik: хабар додан (xabar dodan) — to communicate knowledge to another/others (transitive)
  • Tajik: маълум кардан (ma'lum kardan) — to communicate knowledge to another/others (transitive)
  • Tajik: огоҳ кардан (ogoh kardan) — to communicate knowledge to another/others (transitive)
  • Tatar: хәбәр итәргә (xäbär itärgä) — to communicate knowledge to another/others (transitive)
  • Thai: แจ้ง (jɛ̂ɛng) — to communicate knowledge to another/others (transitive)
  • Thai: บอก (bɔ̀ɔk) — to communicate knowledge to another/others (transitive)
  • Turkish: bilgi vermek — to communicate knowledge to another/others (transitive)
  • Turkish: bildirmek — to communicate knowledge to another/others (transitive)
  • Turkish: haber vermek — to communicate knowledge to another/others (transitive)
  • Turkish: ihbar etmek — to communicate knowledge to another/others (transitive)
  • Ottoman Turkish: خبر ایتمك (haber etmek) — to communicate knowledge to another/others (transitive)
  • Ukrainian: повідомля́ти (povidomljáty) — to communicate knowledge to another/others (transitive)
  • Ukrainian: пові́домити (povídomyty) — to communicate knowledge to another/others (transitive)
  • Ukrainian: інформува́ти (informuváty) — to communicate knowledge to another/others (transitive)
  • Ukrainian: поінформува́ти (poinformuváty) — to communicate knowledge to another/others (transitive)
  • Urdu: آگاہ کَرْنا (āgāh karnā) — to communicate knowledge to another/others (transitive)
  • Urdu: اِطِّلاع کَرْنا (ittilā' karnā) — to communicate knowledge to another/others (transitive)
  • Urdu: بَتانا (batānā) — to communicate knowledge to another/others (transitive)
  • Urdu: خَبَر کَرْنا (xabar karnā) — to communicate knowledge to another/others (transitive)
  • Uyghur: خەۋەر قىلماق (xewer qilmaq) — to communicate knowledge to another/others (transitive)
  • Uyghur: بىلدۈرمەك (bildürmek) — to communicate knowledge to another/others (transitive)
  • Uzbek: aytmoq — to communicate knowledge to another/others (transitive)
  • Uzbek: bildirmoq — to communicate knowledge to another/others (transitive)
  • Uzbek: xabar qilmoq — to communicate knowledge to another/others (transitive)
  • Vietnamese: thông báo — to communicate knowledge to another/others (transitive)
  • Yiddish: אינפֿאָרמירן (informirn) — to communicate knowledge to another/others (transitive)
  • Yiddish: מיטטיילן (mitteyln) — to communicate knowledge to another/others (transitive)
  • Dutch: informeren — to impart information or knowledge (intransitive)
  • Dutch: voorlichten — to impart information or knowledge (intransitive)
  • Finnish: tiedottaa — to impart information or knowledge (intransitive)
  • French: informer — to impart information or knowledge (intransitive)
  • French: instruire — to impart information or knowledge (intransitive)
  • German: informieren — to impart information or knowledge (intransitive)
  • Hungarian: közöl — to impart information or knowledge (intransitive)
  • Hungarian: megoszt — to impart information or knowledge (intransitive)
  • Hungarian: tudat — to impart information or knowledge (intransitive)
  • Hungarian: tudomására hoz — to impart information or knowledge (intransitive)
  • Japanese: 教える (oshieru) — to impart information or knowledge (intransitive)
  • Korean: 알리다 (allida) — to impart information or knowledge (intransitive)
  • Central Kurdish: ئاگادان (agadan) — to impart information or knowledge (intransitive)
  • Central Kurdish: تێگەیاندن (têgeyandin) — to impart information or knowledge (intransitive)
  • Māori: whakaatu — to impart information or knowledge (intransitive)
  • Portuguese: informar — to impart information or knowledge (intransitive)
  • Swedish: informera — to impart information or knowledge (intransitive)
  • Albanian: kallzoj — to act as an informer, denounce — see also inform on
  • Bulgarian: изда́вам (izdávam) — to act as an informer, denounce — see also inform on
  • Dutch: verklikken — to act as an informer, denounce — see also inform on
  • Finnish: vasikoida — to act as an informer, denounce — see also inform on
  • French: dénoncer — to act as an informer, denounce — see also inform on
  • German: denunzieren — to act as an informer, denounce — see also inform on
  • Greek: καταδίδω (katadído) — to act as an informer, denounce — see also inform on
  • Ancient Greek: μηνύω (mēnúō) — to act as an informer, denounce — see also inform on
  • Hungarian: feljelent — to act as an informer, denounce — see also inform on
  • Polish: donosić — to act as an informer, denounce — see also inform on
  • Polish: donieść — to act as an informer, denounce — see also inform on
  • Russian: доноси́ть (donosítʹ) — to act as an informer, denounce — see also inform on
  • Russian: донести́ (donestí) — to act as an informer, denounce — see also inform on
  • Spanish: delatar — to act as an informer, denounce — see also inform on
  • Ukrainian: доно́сити (donósyty) — to act as an informer, denounce — see also inform on
  • Ukrainian: донести́ (donestý) — to act as an informer, denounce — see also inform on
  • Bulgarian: одухотворя́вам (oduhotvorjávam) — to give form or character to; to inspire; to affect, influence (transitive)
  • Hungarian: áthat — to give form or character to; to inspire; to affect, influence (transitive)
  • Hungarian: átjár — to give form or character to; to inspire; to affect, influence (transitive)
  • Hungarian: kihat — to give form or character to; to inspire; to affect, influence (transitive)
  • Hungarian: hatással van — to give form or character to; to inspire; to affect, influence (transitive)
  • Indonesian: mempengaruhi — to give form or character to; to inspire; to affect, influence (transitive)
  • Japanese: 情報で影響を上げる (jōhō de eikyō o ageru) — to give form or character to; to inspire; to affect, influence (transitive)
  • Japanese: 情報で強化する (jōhō de kyōka suru) — to give form or character to; to inspire; to affect, influence (transitive)
  • Dutch: informeren — (obsolete in English) to make known (intransitive)
  • Dutch: kond doen — (obsolete in English) to make known (intransitive)
  • Finnish: tiedottaa — (obsolete in English) to make known (intransitive)
  • French: informer — (obsolete in English) to make known (intransitive)
  • Japanese: 知らせる (shiraseru) — (obsolete in English) to make known (intransitive)
  • Central Kurdish: ئاگادان (agadan) — (obsolete in English) to make known (intransitive)
  • Central Kurdish: تێگەیاندن (têgeyandin) — (obsolete in English) to make known (intransitive)