disobeyer
dɪsəˈbeɪər, dɪsəˈbaɪər
Definitions
1. verb
to refuse to comply with a request or order, especially from an authority.
“The child disobeyed her parents and went out to play without permission.”
2. noun
a person who refuses to comply with a request or order, especially from an authority.
“The teacher dealt with several disobediers in the classroom that day.”