The vivacity of some of these pensioners is little less than a miracle, they lived so long. Fuller. [ 1913 Webster ]
(b) Life; animation; spiritedness; liveliness; sprightliness; as, the vivacity of a discourse; a lady of great vivacity; vivacity of countenance. [ 1913 Webster ]
Syn. -- Liveliness; gayety. See Liveliness. [ 1913 Webster ]