subclass dibranchiata is a noun meaning "comprising all living cephalopods except the family Nautilidae: the orders Octopoda (octopuses) and Decapoda (squids and cuttlefish)". It carries one recorded sense.
comprising all living cephalopods except the family Nautilidae: the orders Octopoda (octopuses) and Decapoda (squids and cuttlefish)
Definitions, synonyms and semantic relations for subclass dibranchiata come from Princeton University’s WordNet. Commonness is measured against a corpus of everyday English. Full sources and licences.