Examples of “mandatory” in a Sentence

adj Required by law, rule, or authority; compulsory.

• This kind of immediate control structure we take to be characteristic of the tribe, and it leads to a rather rigid type of system in which 'every action not mandatory is forbidden'. — Ian Stewart, Jack Cohen (1999)
• Safety training is mandatory before anyone can use the workshop machines.
• Attendance at a school is usually mandatory for children.
• Seatbelts are mandatory for all passengers.
• Attendance at the meeting is mandatory for every employee.