Found 2 items, similar to Superfamily.
English → English (WordNet) Definition: superfamily superfamily n : (biology) a taxonomic group ranking below an order but above a family
English → English (gcide) Definition: Superfamily Superfamily \Su"per*fam`i*ly\, n. (Zo["o]l.) A group intermediate between a family and a suborder. [1913 Webster]