A fluctuating quantity or impulse whose variations represent information. The amplitude or frequency of voltage, current, electric field strength, light, and sound can be varied as signals representing information.
To express or act in pantomime
Motion is defined as to signal with a movement.
To express with a gesture or gestures
To communicate with a sign or signs:
To show by sign; symbolize; signify
Find another word for gesticulate. In this page you can discover 8 synonyms, antonyms, idiomatic expressions, and related words for gesticulate, like: signal, pantomime, motion, gesture, sign, signalize, give the high sign and express.