We have put together a list of words that are similar to IMPERTINENT.

10 Alternative Words Similar to impertinent

1 Saucy Adjective      Synonym Words Like Saucy
2 Fresh Adjective      Synonym Words Like Fresh
3 Impudent Adjective      Synonym Words Like Impudent
4 Overbold Adjective      Synonym Words Like Overbold
5 Smart Adjective      Synonym Words Like Smart
6 Sassy Adjective      Synonym Words Like Sassy
7 Wise Adjective      Synonym Words Like Wise
8 Forward Adjective      Similar Words Like Forward
9 Inattentive Adjective      Synonym Words Like Inattentive
10 Frivolous Adjective      Synonym Words Like Frivolous

6 examples of impertinent

1 an impertient coxcomb; an impertient remark.
2 Don't get wise with me!
3 an impudent boy given to insulting strangers
4 impertinent of a child to lecture a grownup
5 mentioned several impertinent facts before finally coming to the point
6 the price was immaterial

10 definitions of impertinent

1 Not pertinent; not pertaining to the matter in hand; having no bearing on the subject; not to the point; irrelevant; inapplicable.
2 Contrary to, or offending against, the rules of propriety or good breeding; guilty of, or prone to, rude, unbecoming, or uncivil words or actions
3 Trifing; inattentive; frivolous.
4 An impertinent person.
5 characterized by a lightly pert and exuberant quality
6 improperly forward or bold
7 not pertinent to the matter under consideration
8 Exceeding the limits of propriety or good manners; improperly forward or bold: impertinent of a child to lecture a grownup.
9 Not pertinent; irrelevant. See Synonyms at irrelevant.
10 Not pertinent; not pertaining to the matter in hand; not to the point; irrelevant; inapposite; out of place.
We get our data from many different dictionaries across the web:
Wordnik, Wiktionary, Century, American Heritage, Gcide