Definition of wigwag in English:

wigwag

verb

[NO OBJECT]North American
informal
  • 1Move to and fro.

    ‘the dog wigwagged his way up the porch steps’
    • ‘Their tails popped up reflexively, almost absurdly long and white, and wigwagged out of sight.’
    • ‘Only the ‘dawgs’ will run up on you rappin', walking backwards in front of you, them wigwagging and yapping like little Collie dogs.’
    quiver, shake, tremble, quaver, waver, shiver, shudder, judder, jiggle, wobble
    View synonyms
    1. 1.1 Signal by waving an arm, flag, light, or other object.
      ‘Ned furiously wigwagged at her’
      • ‘Under ideal conditions, a message could be wigwagged over distances of ten to fifteen miles at about three words per minute.’
      • ‘When the small plane crossed paths with military helicopters, as happened two or three times, the researchers held on as Mr. Giles wigwagged to signal he had seen them.’
      • ‘Opening the plane's window, I waved at the Dykeses and wigwagged my wings to let them know I saw them.’

Origin

Late 16th century: reduplication of wag.

Pronunciation

wigwag

/ˈwiɡwaɡ//ˈwɪɡwæɡ/