gestĭcŭlor

ātus, 1
I. v. dep. n. and a. [gesticulus], to make mimic or pantomimic gestures, to gesticulate (perhaps not anteAug.; cf.: gestum agere, Cic. de Or. 2, 57, 233): scissor ad symphoniam gesticulatus laceravit obsonium, Petr. 36: gesticulandi saltandique studium, Suet. Dom. 8; Front. Orat. 1: jocularia carmina lasciveque modulata, quae vulgo notuerunt, etiam gesticulatus est, Suet. Ner. 42.—Part. in pass. signif.: gesticulati motus, Sol. 27 fin.
Lewis & Short
A Latin Dictionary, 1879
An open-access project