IPA: /dɪsəˈbeɪər/
KK: /dɪsəˈbeɪər/
A person who does not follow rules or orders.
The disobeyer faced consequences for ignoring the school's regulations.
Disobeyer → The word is formed from "dis-" (meaning apart or away) and "obey" (from Old French *obeir*, meaning to comply or follow). The term describes the act of not complying or following orders, hence to disobey.
Think of 'dis-' meaning apart or away, and 'obey' meaning to follow — so disobey means to not follow.