univalve

Etymology
Originated 1655–65 from.

Adjective

 * 1) having one valve; typically used to refer to mollusks, notably slugs and snails.
 * 2) consisting of a single valve or piece, used to refer to a shell.

Translations

 * Irish: aonchomhlach
 * Maori: angatahi
 * Russian:

Noun

 * 1) A univalve mollusk or its shell.

Usage notes
The term univalve is now considered outdated in scientific classification, and the term is preferred.

Translations

 * Japanese:
 * Maori: angatahi

Etymology
From.