w 4 i 1 g 2 w 4 a 1 g 2
6 letters · 14 points in Scrabble
Meaning
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
originFrom wig (“to wag, waggle”) + wag (“to swing”). The noun is derived from the verb.
Etymology from Wiktionary, CC BY-SA 3.0