poisson rougecommon nounEtymologyexpandsee fish and red.Definition1. Species of freshwater fish, belonging to the Cyprinidae family, similar to the common crucian carp, an ornamental fish, raised in ponds and aquariums.zoologieexpandSynonymspoisson rouge communcarpe doréecarassin dorécyprin doréHyperonymcyprinidéTranslationsenglish:goldfishspanish:carpín dorado