Vac″il‐late (–lāt), v. i. [imp. & p. p.Vacillated (–lā′tĕd); p. pr. & vb. n.Vacillating.] [L. vacillare, vacillatum; cf. Skr. vañc.]
1. To move one way and the other; to reel or stagger; to waver.
is always liable to shift and vacillatefrom one axis to another. Paley.
2. To fluctuate in mind or opinion; to be unsteady or inconstant; to waver.
Syn. — See Fluctuate.