agitare la mano

Also known as waving, 👋, hand wave, waving hands, waving one's hands, wave gesture, wave (gesture)

thumb|A man waving thumb|thumbtime=5|Video of children waving Waving is a nonverbal communication gesture that consists of the movement of the hand and/or entire arm that people commonly use to greet each other, but it can also be used to say goodbye, acknowledge another's presence, call for silence, or deny someone. The wave gesture is an essential element of human language.