decapod crustacean is a noun meaning "crustaceans characteristically having five pairs of locomotor appendages each joined to a segment of the thorax". It carries one recorded sense.
crustaceans characteristically having five pairs of locomotor appendages each joined to a segment of the thorax
Definitions, synonyms and semantic relations for decapod crustacean come from Princeton University’s WordNet. Commonness is measured against a corpus of everyday English. Full sources and licences.