Standard Lemma guide

eau

name · noun · 4 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.

  • /juː/
  • Southern-England: Recorded audio is listed in the source snapshot.
  • homophone: ewe
  • homophone: u
  • homophone: yew
  • homophone: you
  • homophone: hew
  • homophone: hue
  • homophone: Hugh (h-dropping)
  • rhymes with -uː
  • General-American: /oʊ/
  • CMU ARPABET: OW1 Digits mark lexical stress: 1 primary, 2 secondary, 0 unstressed.

1

name

Meaning 1

Initialism of Eurasian Economic Union.

Definition source: English Wiktionary via Wiktextract

Usage: abbreviation, alt-of, initialism

Topics: economics, government, politics, sciences

No example sentence was provided for this meaning.

Meaning relationships

Synonyms: none provided

Antonyms: none provided

2

name

Meaning 2

Any of several rivers in Lincolnshire.

Definition source: English Wiktionary via Wiktextract

No example sentence was provided for this meaning.

Meaning relationships

Synonyms: none provided

Antonyms: none provided

3

noun

Meaning 3

Alternative form of ea.

Definition source: English Wiktionary via Wiktextract

Usage: alt-of, alternative

No example sentence was provided for this meaning.

Meaning relationships

Synonyms: none provided

Antonyms: none provided

4

noun

Meaning 4

Water.

Definition source: English Wiktionary via Wiktextract

Usage: uncountable

No example sentence was provided for this meaning.

Meaning relationships

Synonyms: none provided

Antonyms: none provided

History

Etymology

From Old English ēa (“running water, water, stream, river”), from Proto-Germanic *ahwō (“waters, river”), from Proto-Indo-European *h2ekweh2 (“water, flowing water”). Cognate with North Frisian ia (“river”), Saterland Frisian Äi (“river”), West Frisian ie (“water, stream”), Dutch aa (“water, stream”), German Ache (“water, stream, river, flood”), Swedish å (“stream, creek”), Icelandic á (“stream, river”), Latin aqua (“water”). Doublet of aqua and yeo. Related to, but not derived from, French eau ("water").

From Middle English ea, eo, from Old English ēa (“running water, water, stream, river”), from Proto-Germanic *ahwō (“waters, river”), from Proto-Indo-European *h2ekweh2 (“water, flowing water”). Compare English aqua. Compare ea, yeo. Related to, and spelling influenced by, but not derived from French eau (“water”).

From French eau, from Middle French eau, eaue, from Old French ewe, euwe, egua (“water”), from Latin aqua (“water”), from Proto-Indo-European *h2ekweh2 (“water, flowing water”). Doublet of aqua.

Across languages

Translations

3 source translations are retained for this English entry.

  • Armenian: ԵՏՄ (ETM) — Eurasian Economic Union
  • Belarusian: ЕАС (JeAS) — Eurasian Economic Union
  • Russian: ЕАС (JeAS) — Eurasian Economic Union