Collocations for forbid - verb

strictly
Smoking is strictly forbidden.

absolutely, totally
You cannot do that. I absolutely forbid it.

explicitly, expressly, specifically

from
He was forbidden from leaving the country.

be forbidden by law

Forbid is used with these nouns as the subject:
constitution, law, modesty, regulation, religion, rule

Forbid is used with these nouns as the object:
discrimination, incest, marriage, practice, use