The term "CISC" (Complex Instruction Set Computing) refers to a type of computer architecture that emphasizes a large and diverse set of instructions. However, there are several synonyms that can be used to describe this type of computing, including "instruction rich," "multi-tasking," and "memory intensive." Other related terms include "microprogrammed," "register-based," and "branch intensive." These synonyms can help computer scientists and engineers better understand the complexities of CISC and its applications in modern computing. Ultimately, whether you use the term "CISC" or one of its synonyms, it's important to understand the nuances of this computing paradigm in order to stay at the forefront of technological innovation.