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bivalve

noun

No English definition recorded for this entry.

L30240 on Wikidata ↗

adjective

No English definition recorded for this entry.

L334887 on Wikidata ↗

Wiktionary

Pronunciation: /ˈbaɪvælv/

noun

Etymology: Etymology tree Proto-Indo-European *dwóh₁ Proto-Indo-European *dwi- Proto-Italic *dwi- Latin bi-bor. English bi- English valve English bivalve From bi- (“two”) + valve.

  1. Any mollusc belonging to the taxonomic class Bivalvia, characterized by a shell consisting of two hinged sections, such as a scallop, clam, mussel or oyster.
  2. A pericarp in which the seedcase opens or splits into two parts or valves.