n. [ LL. acuitas: cf. F. acuité. ] Sharpness or acuteness, as of a needle, wit, etc. [ 1913 Webster ]
n. [ L. vacuitas. See Vacuous. ]
Hunger is such a state of vacuity as to require a fresh supply of aliment. Arbuthnot. [ 1913 Webster ]
A vacuity is interspersed among the particles of matter. Bentley. [ 1913 Webster ]
God . . . alone can answer all our longings and fill every vacuity of our soul. Rogers. [ 1913 Webster ]
Their expectations will meet with vacuity. Glanvill. [ 1913 Webster ]