Word Study
dispensable
OXFORD DICTIONARY
dispensable, adj.
1 able to be done without; unnecessary.
2 (of a law etc.) able to be relaxed in special cases.
1 able to be done without; unnecessary.
2 (of a law etc.) able to be relaxed in special cases.
Derivative
dispensability n.
Etymology
med.L dispensabilis (as DISPENSE)
THESAURUS
dispensable
admissible, allocated, allowable, apportionable, apportioned, back-burner, condonable, de trop, defensible, dinky, disposable, distributable, divisible, excess, excusable, exemptible, expendable, expiable, expletive, forgivable, gratuitous, immaterial, in excess, inappreciable, inconsequential, inconsiderable, inessential, inferior, inoffensive, insignificant, irrelevant, justifiable, legitimate, little, minor, minute, needless, negligible, nonessential, not vital, parceled, pardonable, petit, pleonastic, portioned out, prolix, reasonable, redundant, remissible, severable, small, spare, supererogatory, superfluous, tautologic, tautologous, technical, to spare, uncalled-for, unessential, unimpressive, unnecessary, unneeded, unnoteworthy, unobjectionable, useless, venial, verbose, vindicable, warrantableROGET THESAURUS
dispensable
Inutility
N inutility, uselessness, inefficacy, futility, ineptitude, inaptitude, unsubservience, inadequacy, inefficiency, unskillfulness, disservice, unfruitfulness (unproductiveness), labor in vain, labor lost, labor of Sisyphus, lost trouble, lost labor, work of Penelope, sleeveless errand, wild goose chase, mere farce, tautology, supererogation, vanitas vanitatum, vanity, inanity, worthlessness, nugacity, triviality, caput mortuum, waste paper, dead letter, blunt tool, litter, rubbish, junk, lumber, odds and ends, cast-off clothes, button top, shoddy, rags, orts, trash, refuse, sweepings, scourings, offscourings, waste, rubble, debris, detritus, stubble, leavings, broken meat, dregs, weeds, tares, rubbish heap, dust hole, rudera, deads, fruges consumere natus, useless, inutile, inefficacious, futile, unavailing, bootless, inoperative, inadequate, inservient, unsubservient, inept, inefficient, of no avail, ineffectual, incompetent, stale, flat and unprofitable, superfluous, dispensable, thrown away, abortive, worthless, valueless, priceless, unsalable, not worth a straw, dear at any price, vain, empty, inane, gainless, profitless, fruitless, unserviceable, unprofitable, ill-spent, unproductive, hors de combat, effete, past work, obsolete, fit for the dust hole, good for nothing, of no earthly use, not worth having, not worth powder and shot, leading to no end, uncalled for, unnecessary, unneeded, uselessly, to little purpose, to no purpose, to little or no purpose, Int, cui bono?, what's the good!, actum ne agas, chercher une aiguille dans une botte de foin, tanto buon che val niente.For further exploring for "dispensable" in Webster Dictionary Online