verboten vs forbidden

verboten and forbidden both are adjectives.

Word	Noun	Adjective	Verb	Adverb
verboten	No	Yes	No	No
forbidden	No	Yes	No	No

As adjectives, verboten and forbidden are synonyms defined as:

Other synonyms of verboten include out, prohibited, proscribed, taboo, tabu.

verboten (adjective)	forbidden (adjective)
excluded from use or mention	excluded from use or mention