U

The Latin alphabet
	Aa	Bb	Cc	Dd
Ee	Ff	Gg	Hh	Ii	Jj
Kk	Ll	Mm	Nn	Oo	Pp
Qq	Rr	Ss	Tt	Uu	Vv
	Ww	Xx	Yy	Zz

U (u) is the twenty-first (21) letter in the English alphabet (it is also used as a short form for 'you').

Meanings for U

• On calendars, U is most times a short letter for Sunday, for use when S is being used for Saturday.
• In chemistry, U is the symbol for uranium.
• It is pronounced "yoo".