Synonyms and related words :
anemic, asthenic, baccate, baggy, bloodless, chicken, cowardly, debilitated, doughy, drooping, droopy, dull, effete, enervated, etiolated, faint, faintish, feeble, flaccid, fleshy, flimsy, floppy, forceless, gone, gutless, imbecile, impotent, ineffective, ineffectual, languid, languorous, lax, limber, limp, listless, loose, lustless, macerated, marrowless, masticated, mushy, nerveless, pasty, pendulous, pithless, pithy, pooped, powerless, pulpal, pulpar, pulped, pulplike, pulpy, quaggy, relaxed, rubbery, sagging, sapless, sinewless, slack, sleazy, soft, spineless, spiritless, spongy, squashy, squelchy, squishy, strengthless, succulent, unhardened, unnerved, unstrung, weak, weakly, yielding