. "wave" . . "wave.v"^^ . "wave.v" . . "T"^^ . . "v" . "COD: move one's hand to and fro in greeting or as a signal"^^ . . . "COD: move (one's hand or arm, or something held in one's hand) to and fro."^^ . "COD: move to and fro with a swaying motion while remaining fixed to one point"^^ .