v. 25B6; verb
the candlelight wavered in the draught : FLICKER, quiver, twinkle, glimmer, wink, blink.
his voice wavered : FALTER, wobble, tremble, quaver.
he wavered between the choices : BE UNDECIDED, be irresolute, hesitate, dither, equivocate, vacillate, fluctuate; think twice, change one's mind, blow hot and cold; Brit. haver, hum and haw; informal shilly-shally, sit on the fence.