#1 gesture n. motion of hands or body to emphasize or help to express a thought or feeling. wn
#2 gesture n. [motion] the use of movements (especially of the hands) to communicate familiar or prearranged signals. wn
#3 gesture v. [gesticulate, motion] show, express or direct through movement; "He gestured his desire to leave". wn
#4 gesture n. something done as an indication of intention; "a political gesture"; "a gesture of defiance". wn
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