compulsory
kuhm-PUL-suh-ree
/kəmˈpʌlsəri/
required by law or a rule; obligatory.
Emphasizes that something is enforced by an authority or regulation, leaving no room for personal choice.
The story behind the word. The word 'compulsory' traces its roots back to the Latin verb 'compellere,' which means 'to drive together' or 'to compel.' This verb is formed from 'com-' (meaning 'together' or 'with') and 'pellere' (meaning 'to drive'). So, something 'compulsory' is something you are driven or forced to do, often by law or rule.
Word relationships
- mandatory: Very similar; 'mandatory' often implies a direct command or order, while 'compulsory' can refer to a general rule or law.
- obligatory: Emphasizes a moral or legal duty.
- required: A more general term, can be less formal.
- optional: Left to one's own choice.
- voluntary: Done by one's own free will.
Commonly confused with
- mandatory: While often interchangeable, 'compulsory' tends to describe things required by a general system or law, whereas 'mandatory' can be a specific command from an authority.
Word family
- compulsion (noun): the action or state of being forced to do something; an irresistible urge to behave in a certain way.
- compel (verb): to force or oblige (someone) to do something.
Collocations
- compulsory education
- compulsory military service
- compulsory attendance
- compulsory vaccination
Example sentences
- "In many countries, education is compulsory for children up to a certain age." Education system
- "Military service was compulsory for all able-bodied men in that nation." Military service
- "Wearing safety helmets is compulsory on all construction sites." Workplace regulations
Memory hook
If something is 'compulsory,' you are 'compelled' to do it. Compulsory = COMPELLED
When not to use
Do not use 'compulsory' for something that is merely advisable or optional. It implies a strict requirement.
Fun facts
- The concept of compulsory education became widespread in the 19th century as nations sought to create an educated populace.
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