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RELATED WORDS : as required required course

WORDNET DICTIONARY

Adjective required has 2 senses

• required(s = adj.all) needed, needful, requisite - necessary for relief or supply; "provided them with all things needful"
• required(s = adj.all) compulsory, mandatory - required by rule; "in most schools physical education is compulsory"; "attendance is mandatory"; "required reading"

THESAURUS

required

absolute, binding, called for, compulsatory, compulsory, conclusive, de rigueur, decisive, decretory, dictated, entailed, essential, final, hard-and-fast, imperative, imperious, imposed, indicated, indispensable, inevitable, involuntary, irreducible, irreductible, irreplaceable, irrevocable, mandated, mandatory, must, necessary, needed, needful, obligatory, peremptory, prerequisite, prescript, prescriptive, requisite, ultimate, unforgoable, vital, wanted, without appeal

ROGET THESAURUS

required

Requirement

N requirement, need, wants, necessities, necessaries, necessaries of life, stress, exigency, pinch, sine qua non, matter of necessity, case of need, case of life or death, needfulness, essentiality, necessity, indispensability, urgency, requisition, run upon, demand, call for, charge, claim, command, injunction, mandate, order, precept, desideratum, want, Adj, required, requisite, needful, necessary, imperative, essential, indispensable, prerequisite, called for, in demand, in request, urgent, exigent, pressing, instant, crying, absorbing, in want of, destitute of, ex necessitate rei, of necessity, there is no time to lose, it cannot be spared, it cannot be dispensed with, mendacem memorem esse oportet, necessitas non habet legem, nec tecum possum trivere nec sine te.

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