Dictionary
ges•tic•u•late
Pronunciation: (je-stik'yu-lāt"), [key]
—v., -lat•ed, -lat•ing.
—
v.i.
to make or use gestures, esp. in an animated or excited manner with or instead of speech.
—
v.t.
to express by gesturing.
Random House Unabridged Dictionary, Copyright © 1997, by Random House, Inc., on Infoplease.