Strong's #2115: euthumos (pronounced yoo'-thoo-mos)
from 2095 and 2372; in fine spirits, i.e. cheerful:--of good cheer, the more cheerfully.
Thayer's Greek Lexicon:
̓́
euthumos
1) well disposed, kind
2) of good cheer, of good courage
Part of Speech: adjective
Relation: from G2095 and G2372
Usage:
This word is used 2 times:
Acts 24:10: "a judge unto this nation, I do the more cheerfully answer for myself:"
Acts 27:36: "Then were they all of good cheer, and they also took some meat."