| Adj. | 1. | impertinent - characterized by a lightly pert and exuberant quality; "a certain irreverent gaiety and ease of manner"spirited - displaying animation, vigor, or liveliness | |
| 2. | impertinent - not pertinent to the matter under consideration; "an issue extraneous to the debate"; "the price was immaterial"; "mentioned several impertinent facts before finally coming to the point"irrelevant - having no bearing on or connection with the subject at issue; "an irrelevant comment"; "irrelevant allegations" | |
| 3. | impertinent - 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"forward - used of temperament or behavior; lacking restraint or modesty; "a forward child badly in need of discipline" | |