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Webster 1913 Edition

Opercular

O-per′cu-lar

,

Adj.

Of, pertaining to, or like, an operculum.

O-per′cu-lar

,

Noun.

(Anat.)

The principal opercular bone or operculum of fishes.

Definition 2024

opercular

opercular

English

Adjective

opercular ‎(not comparable)

Of or pertaining to the operculum.

Noun

opercular ‎(plural operculars)

(anatomy) The principal opercular bone or operculum of fishes.