sea mouth

noun

That part of a river, estuary or lagoon which broadens out as it meets the sea

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Meanings

nounsea mouth (plural sea mouths)

plural sea mouths

  1. That part of a river, estuary or lagoon which broadens out as it meets the sea
Cite this entry
APA

sea mouth. (n.d.). In WatkinsX Dictionary. Retrieved November 5, 2026, from https://dictionary.watkinsx.com/word/sea%20mouth

MLA

“sea mouth.” WatkinsX Dictionary, https://dictionary.watkinsx.com/word/sea%20mouth. Accessed November 5, 2026.

Chicago

WatkinsX Dictionary, s.v. “sea mouth,” accessed November 5, 2026, https://dictionary.watkinsx.com/word/sea%20mouth.

Source: sea mouth on Wiktionary, CC BY-SA 4.0.