What does gesticulation mean?
A movement of the body, especially of the hands and arms, used to emphasize or illustrate what is being said. In a broader sense, it refers to the act of using gestures to communicate.
Example
"The politician's gesticulation as he spoke to the crowd was energetic and engaging."
Reviewed by Deb Chak, Editor. AI-assisted content curated by RJS Tech Solutions LLP.