rascassecommon nounSyllable DecompositionrascasseEtymologyexpandfrom the Occitan rascas "mangy".Definition1. One of the species of marine bony fishes of several genera, generally from rocky bottoms, with a massive body with skin fringes, spiny fins as well as the head, which itself has a large mouth.zoologieexpandLa rascasse entre dans la composition de la bouillabaisse.Synonymscrapaud de merscorpion de merpoisson scorpiondiable de merscorpènePluralrascassesHyperonymstéléostéenscorpaenidéTranslationsitalian:scorfano