compulsory
Pronunciation: [kəmˈpʌl.sər.i]
Word
Context: “education”
(adjective) when something must be done or followed. Like in school, there are certain subjects or classes you have to take to graduate.
Example
Mathematics is a compulsory subject for all students in high school.
Example
Choosing your favorite subject is not compulsory; you can pick whatever you like instead.
Example
Are physical education classes compulsory at your school?
Context: “law”
(adjective) something that is required by a rule or law. You must obey it or face consequences, like when seat belts are necessary in cars.
Example
Wearing a seatbelt is compulsory for all drivers and passengers.
Example
It is not compulsory to wear a helmet when riding a bicycle in some places.
Example
Is it compulsory to register your car every year?
Context: “social norms”
(adjective) when a rule or expectation is expected to be followed by everyone. Like saying 'please' and 'thank you' in polite conversation.
Example
It is compulsory to say 'thank you' after receiving help.
Example
It is not compulsory for you to dress up for the party; casual clothes are fine.
Example
Is it compulsory to attend the team meeting next week?
0s0s