"Mandatory", in terms of things human, is arbitrary in nature, so the answer - for non-conformists - is no.
You have to do it
I tried not to acknowledge my annoying brother.
Something you don't have to do.
Something you don't have to do.
acknowledge = to admit the truth of something After the world had been circumnavigated, people had to acknowledge that the world could not be flat.The youth was forced to acknowledge his mistake
It's spelled mandatory. Mandatory means "required" or "necessary." Something mandatory is something that you must do or complete.For example, "The boss called a mandatory lunch meeting for the entire office." In other words, "The boss called a lunch meeting that everyone in the office was required to attend."
It means you have to do something. It's expected of you to do so.
mandatory
This word means required. Example; Having health insurance will soon be mandatory for all Americans.
shock of losing a job
requisite
Mandatory means that something absolutely MUST happen or occur. You could use it in a sentence like: "It's mandatory that I need to go to baseball practice." or "It's mandatory that we put that piece on last."