Wigwag /(?)/

Wig·wag

Wigwag

v. i.
  1. To signal by means of a flag waved from side to side according to a code adopted for the purpose. (Naut.) [Colloq.]

Wigwag

v. t. & i.

imp. & p. p. Wigwagged; p. pr. & vb. n. Wigwagging

  1. To move to and fro, to wag.

Wigwag

n.
  1. Act or art of wigwagging; a message wigwagged; -- chiefly attributive; as, the wigwag code.