estuary

English · Thesaurus

AI In plain words

Writing a short explanation…

Written by a house AI from the entry below, in your language. The entry itself is the source.

estuary¹

  • /ˈɛstjʊəɹi/ UK
  • /ˈɛst͡ʃʊəɹi/ UK
  • /ˈɛst͡ʃəɹi/ UK
  • /ˈɛst͡ʃuˌɛɹi/ US

Where it comes from

From Latin aestuarium (“creek”, “estuary of a river”).

noun estuaries · æstuary

  1. A coastal water body where ocean tides and river water merge, resulting in a brackish water zone. The railway then follows the widening estuary of the river, which at high tide has the appearance of a lake, but at low water presents a rather cheerless expanse of dark mud.
  2. An ocean inlet also fed by fresh river water.

Estuary²

proper noun

  1. colloquial Estuary English Many of them would move to the new private housing estates springing up further east along the Thames Corridor, where they would learn to 'speak Estuary'.

Thesaurus

Closest in meaning: estuarine, river, ria, firth, pond, seawater, terminal, fishery, inlet, arm, mouth, scheldt, ribble, severn, hau, dollard

Translations

Every language

noun place where ocean tides and river water merge

Españolestuario
한국어삼각강 samgakgang, 하구 hagu, 강어귀 gang'eogwi
日本語河口
中文河口 hékǒu, 出海口 chūhǎikǒu, 入海口 rùhǎikǒu
Portuguêsestuário
Françaisestuaire
DeutschÄstuar, Flussmündung, Mündungsgebiet
Italianoestuario
Ελληνικάεκβολή ekvolí, κολπίσκος kolpískos
Românăestuar
Русскийэстуа́рий estuárij, у́стье ústʹje
Tiếng Việtcửa sông
العربيةمَصَبّ maṣabb, فُغْرَة fuḡra, خَوْر ḵawr

noun an ocean inlet also fed by fresh river water

Españolría
DeutschMeeresarm

Talk about this word

Cite this
MLA

"estuary." Wiktionary, via Micwyn, micwyn.com/word/estuary. Accessed 6 Nov. 2026.

APA

estuary. (n.d.). In Wiktionary, via Micwyn. Retrieved November 6, 2026, from https://micwyn.com/word/estuary

Chicago

"estuary." Wiktionary, via Micwyn. Accessed November 6, 2026. https://micwyn.com/word/estuary.

BibTeX
@misc{estuary_2026,
  title = {estuary},
  howpublished = {Wiktionary, via Micwyn},
  year = {2026},
  url = {https://micwyn.com/word/estuary},
  urldate = {2026-11-06}
}