Definition of Impudent

Adjective: impudent im-pyu-dunt

Marked by casual disrespect
"the student was kept in for impudent behaviour";
- insolent, snotty-nosed, flip
Improperly forward or bold
"an impudent boy given to insulting strangers";
- fresh, impertinent, overbold, smart, saucy, sassy [N. Amer], wise, lippy