risc risberm • rise · · · Info · Definitions · Synonyms · Antonyms · Characters · · risc · · Text Latin · · Script 4 · · Length 1 · · Syllables Definitions · · · (noun) (computer science) a kind of computer architecture that has a relatively small set of computer instructions that it can perform. Synonyms: reduced instruction set computing, reduced instruction set computer, RISC. · · Noun Definition 1 Synonyms · · · reduced instruction set computing · · Synonym 1 reduced instruction set computer · · Synonym 2 Antonyms · · · complex instruction set computing · · Antonym 0 complex instruction set computer · · Antonym 1 cisc · · Antonym 2 Characters · · c latin small letter c U+0063 i latin small letter i U+0069 r latin small letter r U+0072 s latin small letter s U+0073