a. | 1. | Behaving boldly, with contempt or disregard for propriety in behavior toward others; unblushingly forward; impertinent; saucy. |
2. | Lacking modesty; shameless. |
Adj. | 1. | impudent - marked by casual disrespect; "a flip answer to serious question"; "the student was kept in for impudent behavior" |
2. | impudent - improperly forward or bold; "don't be fresh with me"; "impertinent of a child to lecture a grownup"; "an impudent boy given to insulting strangers" |