Vac"il*lan*cy (?), n. The quality or state of being vacillant, or
wavering. [R.] Dr. H. More.
Vac"il*lant (?), a. [L. vacillans, p. pr. of vacillare: cf. F.
vacillant. See Vacillate.] Vacillating; wavering; fluctuating;
irresolute.
Vac"il*late (?), v. t. [imp. & p. p. Vacillated (?); p. pr. & vb. n.
Vacillating.] [L. vacillare, vacillatum; cf. Skr. vañc.]