waverとは何ですか?To move unsteadily back and forth. See Synonyms at swing.To exhibit irresolution or indecision; vacillate: wavered over buying a house. See Synonyms at hesitate.To become unsteady or unsure; falter: His resolve began to waver. To tremble or quaver in sound, as of the voice or a musical note.To flicker or glimmer, as light.The act of wavering.