The meaning of MANDATORY is required by a law or rule : obligatory. How to use mandatory in a sentence. Did you know?

MANDATORY definition: authoritatively ordered; obligatory; compulsory. See examples of mandatory used in a sentence.

MANDATORY definition: 1. Something that is mandatory must be done, or is demanded by law: 2. Something that is mandatory…. Learn more.

1. Required or commanded by authority; obligatory: Attendance at the meeting is mandatory. 2. Of, having the nature of, or containing a mandate. 3. Holding a League of Nations mandate over a territory.

Definition of mandatory adjective in Oxford Advanced Learner's Dictionary. Meaning, pronunciation, picture, example sentences, grammar, usage notes, synonyms and more.

If an action or procedure is mandatory, people have to do it, because it is a rule or a law.

Former President Bill Clinton has uncovered a dubious interaction he had with Donald Trump regarding the latter’s connection with convicted… In a new interview, royal author Omid Scobie weighed in on …

adj. authoritatively ordered; obligatory; compulsory: It is mandatory that all students take two years of math. pertaining to, of the nature of, or containing a command. Law permitting no option; not to be …

MANDATORY meaning: 1. Something that is mandatory must be done, or is demanded by law: 2. Something that is mandatory…. Learn more.

adjective authoritatively ordered; obligatory; compulsory: It is mandatory that all students take two years of math. Synonyms: exigent, requisite pertaining to, of the nature of, or containing a command. Law. …