compulsory
Intermediate (B1)
IPA: /kəmˈpʌlsəri/
KK: /kəmˈpʌlsəri/
adjective
Definition
Something that is required or mandatory and must be done.
Example
In many countries, education is compulsory for children until a certain age.
Conversation
Did you hear about the new compulsory classes at school this year?
Yeah, I heard we have to take them whether we like it or not!
I think it's a bit unfair to make them compulsory for everyone.
I agree, but maybe it'll help us learn something new.
Synonyms & Antonyms
Synonyms
mandatory
obligatory
required
Antonyms
optional
voluntary
discretionary
noun
Definition
A required element in a competition, such as a specific dive or figure that all participants must perform.
Example
In the gymnastics competition, the compulsory routines were judged strictly by the panel.
Conversation
Did you hear about the compulsory elements in the diving competition?
Yeah, I heard they have to perform a specific dive to qualify.
It seems a bit unfair to make them do a compulsory move, though.
Root Explanation
Compulsory → It is formed from "com-" (meaning together) and "pulsare" (meaning to drive or push). The word "compulsory" means something that is required or must be done, as if driven together by necessity.
Memory Tip
Think of being 'driven together' ('com-' means together and 'pulsare' means to push) to remember that 'compulsory' refers to something that must be done.
Visually Confused Words
uncompulsory
impulsory
propulsory
copulatory