Synonyms/Hypernyms (Ordered by Estimated Frequency) of noun pelecypod

1 sense of pelecypod

Sense 1
bivalve, pelecypod, lamellibranch -- (marine or freshwater mollusks having a soft body with platelike gills enclosed within two shells hinged together)
       => mollusk, mollusc, shellfish -- (invertebrate having a soft unsegmented body usually enclosed in a shell)

Antonyms of adj pelecypod

1 sense of pelecypod

Sense 1
lamellibranch, pelecypod, pelecypodous -- (bivalve)

INDIRECT (VIA bivalve) -> univalve -- (used of mollusks, especially gastropods, as snails etc.)

Similarity of adj pelecypod

1 sense of pelecypod

Sense 1
lamellibranch, pelecypod, pelecypodous -- (bivalve)
       => bivalve (vs. univalve), bivalved -- (used of mollusks having two shells (as clams etc.))