abortive, acarpous, aimless, arid, barren, bootless, borne, celibate, childless, counterproductive, desert, desolate, drained, dried-up, dry, effete, emasculate, empty, etiolated, exhausted, failed, failing, fallow, fatuitous, fatuous, featherweight, feckless, forceless, fruitless, futile, gaunt, gelded, ill-qualified, impotent, inadequate, inane, incapable, incompetent, ineffective, inefficacious, inefficient, infecund, infertile, inoperative, invalid, invertebrate, issueless, jejune, lame, leached, lightweight, limited, maladjusted, manque, mean, meaningless, menopausal, miscarried, miscarrying, narrow, no go, no-account, nonfertile, nonproducing, nonproductive, nonprolific, not equal to, not up to, nugacious, nugatory, of no account, of no effect, of no force, of no use, paltry, pointless, powerless, purposeless, set, sine prole, small, spineless, sterile, stickit, stillborn, successless, sucked dry, superfluous, teemless, unable, unadapted, unadjusted, unauthoritative, unavailable, unavailing, uncultivated, unequipped, unfertile, unfit, unfitted, unfortunate, unfruitful, unplowed, unproductive, unprolific, unqualified, unsown, unsuccessful, untilled, useless, vain, virgin, waste, wasted, weak, without any weight, without issue