wigwag

Definitions of wigwag in various dictionaries:

verb - send a signal by waving a flag or a light according to a certain code

verb - signal by or as if by a flag or light waved according to a code

To move back and forth; wag steadily or rhythmically: watched the pendulum wigwag.

To signal by waving an upraised arm, a flag, or a light, especially in accordance with a code.

To move (something) back and forth steadily or rhythmically.

To convey (a message or signal) by waving an upraised arm, a flag, or a light.

The act or practice of wigwagging.

A message sent by this method.

verb - to move back and forth