U:
W:
· thoughtful · unselfish
· useful · valuable
erraticuseless
jitterykindheartedmagnificentnaughtyoptimisticquestionableunderstandingwisexenophobiczesty
adjectives that begin with the letter U areuglyunctuousunderratedundiplomaticunbelievableunstoppableurgentusefuluselessuncomfortableUltraUltraconservativeUltramarineUltramodernUmberUmbilicalUnitedUniversalUnjustUnkindUnknowingUnknownUnlawfulUnlikeUnlikelyUnluckyUnlimited
unbiased
UniformeUnilatéralUniqueUltimeUrbainUtile
unforgettable
· unequaled
unending,
Urgenia, Xeranthemum and Zinnia are flowers. They begin with letters U X and Z.
· unpredictable