Mawson, C.O.S., ed. (1870–1938). Roget’s International Thesaurus. 1922.
Class V. Words Releasing to the Voluntary PowersDivision (I) Individual Volition
Section II. Prospective Volition
2. Degree of Subservience
645. Inutility.
REDUNDANCE, supererogation [See Redundance]; tautology (repetition) [See Repetition].
WORTHLESSNESS; vanity, vanitas vanitatum [L.], inanity, nugacity; triviality (unimportance) [See Unimportance].
worthless residue, caput mortuum [L., old chem.]; waste paper, dead letter; blunt tool.
RUBBISH, junk, lumber, litter, odds and ends, cast-off clothes; button top; shoddy; rags, orts [archaic], leavings, dross, trash, refuse, sweepings, scourings, offscourings, waste, rubble, débris [F.]; chaff, stubble, broken meat; dregs (dirt) [See Uncleanness]; weeds, tares; rubbish heap, dust hole; rudera [L.], deads, slag.
IDLER; fruges consumere natus [Horace] (drone) [See Inactivity].
LABOR IN VAIN; seek -, strive- after impossibilities; use vain efforts, roll the stone of Sisyphus, beat the air, lash the waves, battre l’eau avec un bâton [F.], donner un coup d’épée dans l’eau [F.], fish in the air, milk the ram, drop a bucket into an empty well, pour water into a sieve, sow the sand; bay the moon; preach -, speak- to the winds; whistle jigs to a milestone; kick against the pricks, se battre contre des moulins [F.]; lock the stable door when the steed is stolen (too late) [See Intempestivity]; hold a farthing candle to the sun; cast pearls before swine (waste) [See Waste]; carry coals to Newcastle (redundance) [See Redundance]; wash a blackamoor white (impossible) [See Impossibility].
RENDER USELESS &c. adj.; dismantle, dismast, dismount, disqualify, disable; unrig [chiefly naut.]; hamstring, hock or hough, cripple, lame (injure) [See Deterioration]; spike guns, clip the wings; put out of gear; throw a wrench in the machinery, throw a monkey-wrench into the works.
WORTHLESS, valueless, unsalable; not worth a straw (trifling) [See Unimportance]; dear at any price.
VAIN, empty, inane; gainless, profitless, fruitless; unserviceable, unprofitable; ill-spent; effete, barren, sterile, impotent, worn out; unproductive [See Unproductiveness]; hors de combat [F.], past work (impaired) [See Deterioration]; obsolete (old) [See Oldness]; fit for the dust hole; good for nothing; of no earthly use; not worth -having, – powder and shot; leading to no end, uncalled for; unnecessary, unneeded, superfluous.