must not

UK
/mʌst nɒt/
US
/mʌst nɑt/

Translations

must notverb
must not
Past Simple
must not
Past Participle
must not
Gerund
UK
/mʌst nɒt/
US
/mʌst nɑt/
не должен
You must not forget to lock the door.
Ты не должен забыть запереть дверь.
не следует
You must not speak loudly in the library.
Тебе не следует громко говорить в библиотеке.
не обязан
He must not attend the meeting if he doesn't want to.
Он не обязан присутствовать на собрании, если не хочет.
Additional translations
не полагается
Synonyms
should not
ought not (to)
shall not
may not
are not allowed to
are prohibited from
be forbidden to
are barred from

Definitions

must notverb
To be prohibited or not allowed to do something.
You must not enter the restricted area without permission.