wave down
Verb
Meaning
wave down (third-person singular simple present waves down, present participle waving down, simple past and past participle waved down)
(transitive) To cause (a moving vehicle) to stop by using an arm gesture.
Verb
wave down (third-person singular simple present waves down, present participle waving down, simple past and past participle waved down)
(transitive) To cause (a moving vehicle) to stop by using an arm gesture.