Strong's G2165 — εὐφραίνω (verb)
euphraino (yoo-frai'-no) v.
1. to put (middle voice or passively, be) in a good frame of mind, i.e. rejoice
[from G2095 and G5424]
KJV: fare, make glad, be (make) merry, rejoice 
Root(s): G2095, G5424 
Hebrew root: φρήν
Occurrences: 14