One of the dictionary definitions for the word exaggerate is to make an overstatement. What would the connotation be if someone warned a friend about Roger because he exaggerates?

A. Roger minimizes what he says.
B. Roger is someone you can rely on.
C. Roger is a person who tells lies.
D. Roger is trustworthy.

C. Roger is a person who tells lies.

The connotation of warning a friend about Roger because he exaggerates would imply that Roger is a person who tells lies. Exaggerating typically involves making something seem more extreme or serious than it actually is, so if someone warns about Roger because of his exaggeration, they are suggesting that he tends to stretch the truth or misrepresent things.

C. Roger is a person who tells lies.