superorder malacopterygii is a noun meaning "an extensive group of teleost fishes having fins supported by flexible cartilaginous rays". It carries one recorded sense.
an extensive group of teleost fishes having fins supported by flexible cartilaginous rays
Definitions, synonyms and semantic relations for superorder malacopterygii come from Princeton University’s WordNet. Commonness is measured against a corpus of everyday English. Full sources and licences.