IPA: /dɪˈreɪndʒər/
KK: /dɪˈreɪndʒər/
A person who causes disorder or confusion in someone's mind or behavior.
The deranger's actions led to chaos in the community.
Deranger is formed from "dé-" (meaning to remove or reverse) and "ranger" (from Old French, meaning to arrange or put in order). The word "deranger" means to disrupt or disturb the order of something.
Think of 'removing order' — 'dé-' means to remove, and 'ranger' means to arrange. This helps you remember that 'deranger' means to disturb or disrupt the arrangement.