Main entry: gesture
Definition: motion of hands or body to emphasize or help to express a thought or feeling
Main entry: gesture
Definition: something done as an indication of intention
Usage: a political gesture; a gesture of defiance
Definition: the use of movements (especially of the hands) to communicate familiar or prearranged signals
Main entry: gesticulate, gesture, motion
Definition: show, express or direct through movement
Usage: He gestured his desire to leave