THESAURUS
requisite
appropriate, bare necessities, boundary condition, call for, called for, catch, clause, condign, condition, demand, demand for, deserved, desideration, desideratum, donnee, due, escalator clause, escape clause, escape hatch, essential, essentials, fine print, given, grounds, indicated, indispensable, irreducible, irreductible, irreplaceable, joker, kicker, limiting condition, merited, must, must item, necessaries, necessary, necessities, necessity, need, need for, needed, needful, obligation, occasion, parameter, prerequirement, prerequisite, provision, provisions, proviso, required, requirement, requisition, right, rightful, saving clause, sine qua non, small print, specification, stipulation, string, suitable, terms, the necessary, the needful, ultimatum, unforgoable, vital, want, wanted, whereas
ROGET THESAURUS
requisite
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.