Synonyms and related words :
anemic, asthenic, bloodless, calm, castrated, chicken, coolheaded, cowardly, debilitated, demasculinized, devitalized, drooping, droopy, dull, effeminized, effete, emasculate, emasculated, enervated, etiolated, eunuchized, faint, faintish, feeble, flabby, flaccid, floppy, gelded, gone, gutless, imbecile, impotent, inexcitable, languid, languorous, limber, limp, listless, lustless, marrowless, pithless, pooped, powerless, relaxed, rock-steady, rubbery, sapless, sinewless, slack, soft, spineless, steady, steady-handed, steady-nerved, steel-nerved, strengthless, strong-nerved, unblenching, unblinking, unfaltering, unflinching, unhardened, unmanned, unnerved, unnervous, unquivering, unsexed, unshaken, unshaky, unshrinking, unstrained, unstrung, untremulous, unwavering, weak, weakly, without a tremor