Standard Lemma guide

eye-opener

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

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1

noun

Meaning 1

Something that causes the eyes to open, or that opens the eyes.

Definition source: English Wiktionary via Wiktextract

Usage: literally

No example sentence was provided for this meaning.

Meaning relationships

Synonyms: none provided

Antonyms: none provided

2

noun

Meaning 2

Something that provides a sudden insight, or makes something clear that was previously mysterious.

Definition source: English Wiktionary via Wiktextract

Usage: informal

No example sentence was provided for this meaning.

Meaning relationships

Synonyms: none provided

Antonyms: none provided

3

noun

Meaning 3

A startling or shocking revelation.

Definition source: English Wiktionary via Wiktextract

Usage: idiomatic, informal

Examples

  • A visit to the slaughterhouse was a real eye-opener to anyone who thought they understood where their food came from.

Meaning relationships

Synonyms: none provided

Antonyms: none provided

4

noun

Meaning 4

A strong alcoholic beverage, especially one consumed in the morning.

Definition source: English Wiktionary via Wiktextract

Usage: euphemistic, informal

Examples

  • As soon as I got on the plane I asked the flight attendant for an eye-opener, but all he had to offer was orange juice.

Meaning relationships

Synonyms: none provided

Antonyms: none provided

5

noun

Meaning 5

An attractive woman.

Definition source: English Wiktionary via Wiktextract

Usage: informal

Qualifier: sometimes objectifying

Examples

  • Near-synonym: eye candy

Meaning relationships

Synonyms: eye candy

Antonyms: none provided

History

Etymology

Etymology tree Proto-Indo-European *h3ekw-der. Proto-Germanic *augô Proto-West Germanic *augā Old English ēage Middle English eye English eye English opener English eye-opener From eye + opener.

Across languages

Translations

7 source translations are retained for this English entry.

  • Danish: øjenåbner — revelation
  • German: Augenöffner — revelation
  • Norwegian Bokmål: øyeåpner — revelation
  • Norwegian Nynorsk: augeopnar — revelation
  • Portuguese: abre-olhos — revelation
  • Swedish: tankeställare — revelation
  • Swedish: ögonöppnare — revelation