Requirement
Of thing. May also be referred to as essential, necessary, necessity and requisite.
Anything indispensable; "food and shelter are necessities of life"; "the essentials of the good life"; "allow farmers to buy their requirements under favorable conditions"; "a place where the requisites of water fuel and fodder can be obtained".
This concept's ID is @1~49659
Contains
- must
A necessary or essential thing; "seat belts are an absolute must".
- desideratum
Something desired as a necessity; "the desiderata for a vacation are time and money...
- need
Anything that is necessary but lacking; "he had sufficient means to meet his simple needs"...