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Webster 1913 Edition

Malacostracous

Malˊa-cos′tra-cous

,

Adj.

(Zool.)

Belonging to the Malacostraca.

Definition 2024

malacostracous

malacostracous

English

Adjective

malacostracous ‎(not comparable)

(zoology) Belonging to the Malacostraca.