· useful
· unselfish
· understanding
But U
The word impromptu begins with i and ends with u.
No word in the English language begins with U and ends with J.
There are a whole bunch.
Uranus is a planet. It begins with U.
Urine is a smell word. It begins with the letter u.
FLU
ulceruncleuncutundueunderunionuniteunlitunmetuntilunzipupperurbanuntieusageutter
whoeverwrotethestupidquestionobviouslyloser!
Umbrella is a spring word. It begins with U.
Jn:1:1: In the beginning was the Word, and the Word was with God, and the Word was God.
Utah