U noun - Definition, pictures, pronunciation and usage notes | Oxford Advanced American Dictionary at OxfordLearnersDictionaries.com

Definition of U noun from the Oxford Advanced American Dictionary

U

noun

NAmE//yu//

u (pl. Us, U's, u's

NAmE//yuz//

) [countable, uncountable]

the 21st letter of the English alphabet “Under” begins with (a) U/“U.” see U-boat, U-turn

Definitions on the go

Look up any word in the dictionary offline, anytime, anywhere with the Oxford Advanced Learner’s Dictionary app.

See U in the Oxford Advanced Learner's Dictionary

Check pronunciation: U

All matches