mandatorychange

noun
UK /ˈmændətəri tʃeɪndʒ/
US /ˈmændətɔːri tʃeɪndʒ/

A change that you must make and cannot skip.

The teacher announced a mandatory change to our class schedule.


OTHER MEANINGS

2. A change that is ordered by someone in charge.

The principal made a mandatory change to the school rules.

3. A change that happens because of a law or official rule.

The new safety law brought a mandatory change to all factories.

4. A change you have to accept even if you do not want it.

The team faced a mandatory change when their coach moved away.