V1, V2 |
| signal with the hands or nod | |||
V1 |
| signal by or as if by a flag or light waved according to a code | |||
V1 |
| send a signal by waving a flag or a light according to a certain code | |||
V1 |
| summon with a wave, nod, or some other gesture | |||
V1, V2 |
| show, express or direct through movement | |||
V2 |
| be a signal for or a symptom of |