Synonyms and antonyms of Not allowed in British Thesaurus

forbidden (adjective)

not allowed according to a rule, law, or custom

illegal (adjective)

not allowed by the law

unconstitutional (adjective)

not allowed or not legal according to the constitution (=set of official rules or principles) of a particular country or organization

unauthorized (adjective)

not officially or legally allowed or approved of

unlicensed (adjective)

without a licence (=an official document that allows you to do something)

no-go (adjective)

impossible, not working well, or not allowed

taboo (adjective)

something that is taboo is not allowed by a particular religion or culture

out of bounds ()

if a subject is out of bounds, you are not allowed to talk about it, know about it etc

in contravention of something (formal)

formal in a way that is not allowed by a rule, law, or agreement

forbidden (adjective)

a forbidden place is one that most people are not allowed to enter

against the law/rules ()

not allowed by the law/rules

forbidden fruit ()

something very nice that you want very much but are not allowed to have

illegitimate (adjective)

formal not allowed by the rules or laws

illicit (adjective)

not allowed by the law or rules

(just) not on ()

used for saying that something cannot be allowed or that it is impossible

off limits ()

if a place is off limits, you are not allowed to go there

off limits ()

not allowed or approved of

off-limits (adjective)

if a place is off-limits, you are not allowed to go there

out of bounds ()

if a place is out of bounds, you are not allowed to go there

someone won’t have something ()

used for saying that someone does not allow something

unofficial (adjective)

not organized or formally approved by anyone in authority