IPA: /fərˈbɪdən/
KK: /fɚˈbɪdən/
Not allowed or permitted by rules or laws.
The students were warned not to enter the forbidden area of the school.
Not allowed or permitted; something that is prohibited.
The rules state that smoking is forbidden in the building.
Past: forbade
Past Participle: forbidden
Forbidden → It is formed from "for-" (meaning away or against) and "bidden" (from Old English "biddan", meaning to ask or command). The word "forbidden" means something that is commanded to be kept away from or not allowed.
Think of something that is 'commanded away' — 'for-' means against, and 'bidden' means to ask or command.