Synonyms and related words :
afraid, breakable, brittle, cheap-jack, chicken, chickenhearted, cobwebby, coward, cowardly, cowed, crumbly, dainty, daunted, delicate, delicately weak, dismayed, effeminate, epicene, fainthearted, fearful, flimsy, fragile, frail, frangible, funking, funky, gimcrack, gimcracky, gossamery, henhearted, intimidated, jerry, jerry-built, light, lightweight, lily-livered, milk-livered, milksoppish, milksoppy, mousy, muliebrous, namby-pamby, old-womanish, overtimid, overtimorous, panic-prone, panicky, papery, pasteboardy, pigeonhearted, prissy, puny, rabbity, shattery, sissy, sissyish, sleazy, slight, soft, tacky, timid, timorous, unmanly, unmanned, unsubstantial, weak, weak-kneed, weakhearted, white-livered, wispy, womanish, yellow