- a taxonomic group that is a subdivision of a subphylum
WordReference Random House Unabridged Dictionary of American English © 2020
su•per•class (so̅o̅′pər klas′, -kläs′),USA pronunciation n. [Biol.]
- Biologya category of related classes within a phylum or subphylum.
- Biologya subphylum.
- super- + class 1890–95
Collins Concise English Dictionary © HarperCollins Publishers::
superclass /ˈsuːpəˌklɑːs/ n
'superclass' also found in these entries (note: many are not synonyms or translations):