D defs.my
Entry 1 sense Webster, 1913

Sprightful

/(-fụl)/ · Spright·ful · IPA
01 a. Full of spirit or of life; spirited; earnest; vivacious; lively; brisk; nimble; gay.
  1. 1.
    Full of spirit or of life; spirited; earnest; vivacious; lively; brisk; nimble; gay.[Obs.]
    “Spoke like a sprightful noble gentleman.” Shak.
    “Steeds sprightful as the light.” — Cowley.