'Cyprinoidea' definitions:

Definition of 'Cyprinoidea'

From: GCIDE

Cypriniformes \Cypriniformes\ n. an order of fishes including almost entirely freshwater fishes: characins; loaches; carp; suckers; sometimes classified as Cyprinoidea, a suborder of Ostariophysi.
Syn: order Cypriniformes. [WordNet 1.5]