Wordnet 3.0
NOUN (1)
1. 
 an order of animals including almost entirely freshwater fishes: characins; 
 loaches; 
 carp; 
 suckers; 
 sometimes classified as a suborder of Ostariophysi; 
[syn: Cypriniformes, order Cypriniformes]
The Collaborative International Dictionary of English v.0.48:
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]
WordNet (r) 3.0 (2006):
Cypriniformes
    n 1: an order of animals including almost entirely freshwater
         fishes: characins; loaches; carp; suckers; sometimes
         classified as a suborder of Ostariophysi [syn:
         Cypriniformes, order Cypriniformes]