Understanding is a good word. It begins with the letter U.
Ural
Ah, the usual question.
sea urchin
Ursula Bars
unique..
· Uranus
Word starting with U in algebra are many for example Union, Universal set, Upper limit, Upper bound, etc..........
uniform
udon
unclean :)
You should use a before a word starting with a consanant (not a,e,i,o,u), and use an before a word starting with a vowel(a,e,i,o,u).
unkempt
· unassuming
Understanding is a good word. It begins with the letter U.
umbrella, uncle
Unity, Unwrap. Not very many.