forbidden

US /fɚˈbɪd.ən/
UK /fɚˈbɪd.ən/
"forbidden" picture
1.

not allowed; banned

:
Smoking is strictly forbidden in this area.
Access to the restricted section is forbidden without proper authorization.
1.

past participle of forbid

:
The ancient texts had forbidden the use of such magic.
He was forbidden from entering the premises after the incident.