waver

Noun
  • Someone who communicates by waving (synset 110790938)
  • The act of pausing uncertainly (synset 101065274)
  • The act of moving back and forth (synset 100349397)
Verb
  • Pause or hold back in uncertainty or unwillingness (synset 202646524)
  • Be unsure or weak (synset 202746079)
  • Move hesitatingly, as if about to give way (synset 201905282)
  • Move or sway in a rising and falling or wavelike pattern (synset 201880900)
  • Move back and forth very rapidly (synset 201882712)
  • Sway from side to side (synset 201872244)
  • Give off unsteady sounds, alternating in amplitude or frequency (synset 201052990)

Other Searches