“Mandatory” means something is required and not optional , often because a law, rule, or authority says it must be done.

Simple meaning

  • If something is mandatory, you must do it; you do not have a choice.
  • It is the opposite of “optional,” which means you can decide whether to do it or not.

Common examples

  • Mandatory seat belts: The law requires people in cars to wear seat belts.
  • Mandatory meetings: A work meeting where everyone has to attend.
  • Mandatory life sentence: A punishment the judge is required to give for certain crimes.

Related words

  • Similar words: compulsory , obligatory , required.
  • Opposite words: optional , elective.

How it’s used today

  • In recent years, people talk about mandatory things like masks, vaccines, school attendance, or training at work, especially when rules change with new laws or health guidelines.
  • Online forums often discuss whether certain rules (like mandatory fees, forms, or safety checks) feel fair or too strict.

Information gathered from public forums or data available on the internet and portrayed here.