adverb
- in a way that is required by law, rule, or duty; compulsorily
Examples
- All students must obligatorily attend the safety briefing.
- The form must be obligatorily signed by a parent or guardian.
- Employees are obligatorily required to wear protective equipment.
- The course includes obligatorily assigned readings.
- Taxes are obligatorily deducted from each paycheck.
- The meeting is obligatorily scheduled for all department heads.