SG Heritage Dictionary

Opercula [Noun plural] Webster's Dictionary 1913

Opercula [Plural] Webster's Dictionary 1913

Opercular [Noun] Webster's Dictionary 1913

The principal opercular bone or operculum of fishes.

Operculate [\N] Webster's Dictionary 1828

OPER'CULATE ,

Operculate [Adjective] Webster's Dictionary 1828

In botany, having a lid or cover, as a capsule.

Operculate [Adjective] Webster's Dictionary 1913

Operculated [Adjective] Webster's Dictionary 1913

1. Closed by a lid or cover, as the capsules of the mosses.

2. Having an operculum, or an apparatus for protecting the gills; -- said of shells and of fishes.