Umber, ultramarine
unlessuntil
Ulster
flu
Ushanka is a Russian fur cap. It begins with u How about UNDERWEAR?
Carrie Underwood is a famous singer. Her name begins with the letter U.
Uroplata girardi, lantana hispid Beetle
There is no sense organ beginning with the letter U.
Ukraine and United Kingdom are countries in Europe. They begin with the letter U.
One band beginning with U is U-2.
Utah, is the only state beginning with the letter U.
Some words to describe a person beginning with the letter U are:ubiquitousUGLYunbelievableUkrainianUncleunctuousunderstandinguniqueunlikelyunluckyunrulyunusual
One possibility is the word "dun", the horse color described as neutral brown-gray or tan.