Standard Lemma guide

infatuate

adj · noun · verb · 6 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.

  • /ɪnˈfætju(w)ət/
  • /ɪnˈfætʃu(w)ət/
  • Southern-England: Recorded audio is listed in the source snapshot.
  • /ɪnˈfætjuˌ(w)eɪt/
  • /ɪnˈfætʃuˌ(w)eɪt/
  • Southern-England: Recorded audio is listed in the source snapshot.
  • CMU ARPABET: IH2 N F AE1 CH UW0 EY2 T Digits mark lexical stress: 1 primary, 2 secondary, 0 unstressed.

1

adj

Meaning 1

Infatuated, foolishly attracted to someone.

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

adj

Meaning 2

Foolish, lacking good judgement.

Definition source: English Wiktionary via Wiktextract

Usage: obsolete

Examples

  • 1623, Joseph Hall, Contemplations on the Historical Passages of the Old and New Testaments (original title Contemplations vpon the Historie of the Old Testament), Edinburgh: Ja. Robertson et al., 1796, Volume 2, Book 18, Contemplation 4, p. 167, There was never wicked man that was not infatuate, and in nothing more than in those things wherein he hoped most to transcend the reach of others.

Meaning relationships

Synonyms: none provided

Antonyms: none provided

3

noun

Meaning 3

Infatuated person.

Definition source: English Wiktionary via Wiktextract

Usage: obsolete

Examples

  • 1771, Elizabeth Griffith, The History of Lady Barton, London: T. Davies & T. Cadell, Volume I, Letter 26, p. 183, [...] she has a number of relations here, brothers and cousins, by the dozen; but they are all priests, and I am apprehensive that some of these infatuates may persuade her to quit me, and lock her up in a convent [...]

Meaning relationships

Synonyms: none provided

Antonyms: none provided

4

verb

Meaning 4

To inspire with unreasoning love, attachment or enthusiasm.

Definition source: English Wiktionary via Wiktextract

Usage: transitive

No example sentence was provided for this meaning.

Meaning relationships

Synonyms: none provided

Antonyms: none provided

5

verb

Meaning 5

To make foolish.

Definition source: English Wiktionary via Wiktextract

Usage: obsolete, transitive

No example sentence was provided for this meaning.

Meaning relationships

Synonyms: none provided

Antonyms: none provided

6

verb

Meaning 6

arouse unreasoning love or passion in and cause to behave in an irrational way

Definition source: Princeton WordNet 3.0

Examples

  • His new car has infatuated him
  • love has infatuated her

Meaning relationships

Synonyms: none provided

Antonyms: none provided

Broader terms: arouse, elicit, enkindle, kindle, evoke, fire, raise, provoke

History

Etymology

First attested in 1477, in Middle English; inherited from Middle English infatuate (“foolish”, adjective), from Latin infatuātus, perfect passive participle of infatuō, see -ate (adjective-forming suffix) and -ate (noun-forming suffix).

First attested in 1533; from Middle English infatuate and/or borrowed from Latin infatuātus, see -ate (verb-forming suffix) and Etymology 2 for more.

Across languages

Translations

15 source translations are retained for this English entry.

  • Bulgarian: замайвам (zamajvam) — to inspire with unreasoning love or attachment
  • Catalan: infatuar — to inspire with unreasoning love or attachment
  • Dutch: verdwazen — to inspire with unreasoning love or attachment
  • Dutch: verblinden — to inspire with unreasoning love or attachment
  • Finnish: hullaannuttaa — to inspire with unreasoning love or attachment
  • Finnish: ihastuttaa — to inspire with unreasoning love or attachment
  • German: betören — to inspire with unreasoning love or attachment
  • Māori: whātītipa — to inspire with unreasoning love or attachment
  • Māori: whakatītipa — to inspire with unreasoning love or attachment
  • Māori: whakawairangi — to inspire with unreasoning love or attachment
  • Russian: увле́чь (uvléčʹ) — to inspire with unreasoning love or attachment
  • Russian: обольстить (obolʹstitʹ) — to inspire with unreasoning love or attachment
  • Spanish: infatuar — to inspire with unreasoning love or attachment
  • Thai: หลง (lǒng) — to inspire with unreasoning love or attachment
  • Thai: ลุ่มหลง (lûm-lǒng) — to inspire with unreasoning love or attachment