"Imperative" or "Important" is another word for essential or compulsory.
Imperative.
Compulsoriness. Describes the quality of something as compulsory. Compulsion is the act of compelling, which is different.
The word 'compulsory' does not exist in the KJV Bible.
At your age it is compulsory to go to school.
"Compulsory" can mean obligatory or required. For example, "compulsory education". It can also mean "employing or exerting compulsion; coercive", or "compelling; necessary; essential".
needful, compulsory, vital, crucial
It could be helpfull, but is not essential.
If something is compulsory, it means it is required by either law or rule.Ex. "Math is compulsory in most schools."It is compulsory for me to go to school every day.
The accepted abbreviation for the word requirements is 'rqmt'. See: http://www.acs.utah.edu/acs/qa_standards/psstd02a.htm --Dean
essential, compulsory, required, necessary, enforced, requisite, mandatory, binding
Certainly! Here's an acrostic for the word "compulsory": Cutting Oneness Making Practices Ultimate Laws Soaring Over Rejection Yonder
Compulsory means mandatory, required, or commanded. An authority is "compelling" the action or condition. Example: Israel instituted compulsory military training for all adults.