Sarculation is a medical term that refers to the act of contracting and relaxing the muscles of the body. There are several synonyms for the word sarculation that can be used in medical and general language. Some of the common synonyms include muscular contraction, muscle movement, muscle twitch, muscle spasm, and muscle flexing. These terms are used interchangeably to describe the involuntary or voluntary movements of the muscles of the body. Understanding the meaning of synonyms for the word sarculation is essential in enhancing communication in medical and other fields where the use of technical terminologies is necessary.