What is the meaning of Gesture?

A motion of the limbs or body, especially one made to emphasize speech.

An act or a remark that serves as a formality or as a sign of attitude.

A motion made with a pointing device, or on a touchscreen, that is recognised by the system as a command.

The manner of carrying the body; position of the body or limbs; posture.

To make a gesture or gestures.

To express (something) by a gesture or gestures.

To accompany or illustrate with gesture or action.

To express or signal (to someone) by a gesture or gestures (to do something, go somewhere, etc).

Alternative form of gesturm

vocative masculine singular of gestūrus

Source: wiktionary.org