acuity
Incompetent and ignorant are mean words. They begin with the letter i.
Two such words are brilliant and bright.
Mucho
nice
Diminish, condense...
You probably mean acuity, which refers to sharpness or keenness, as in visual acuity (the ability to see clearly) and mental acuity (the ability to think clearly).
Incompetent and ignorant are mean words. They begin with the letter i.
There are no English words that begin with the letter x that mean adventurous.
Evil, mean.
anticipate
through
agile
sometimes
Do you mean the letter "U"? "You", provided in your question, is a word, not a letter. And by things, do you mean actual nouns, or just words that begin with the letter?
Sentence: A careless person is apt to make a mistake. Something that is apt is to be suitable for its purpose
Two such words are brilliant and bright.
in love with u