MANDATORY definition and meaning | Collins English Dictionary
https://www.collinsdictionary.com/dictionary/english/mandatory
Web3 days ago · 1. adjective. If an action or procedure is mandatory, people have to do it, because it is a rule or a law . [formal] ...the mandatory retirement age of 65. Attendance is mandatory. Synonyms: compulsory, required, binding, obligatory More Synonyms of mandatory. 2. adjective.
DA: 2 PA: 37 MOZ Rank: 79