Mirthful
Pronunciation : Mirth"ful
Part of Speech : a.
Definition : 1. Full of mirth or merriment; merry; as, mirthful children.
2. Indicating or inspiring mirth; as, a mirthful face. Mirthful, comic shows. Shak. -- Mirth"ful*ly, adv. -- Mirth"ful*ness, n.
Source : Webster's Unabridged Dictionary, 1913