THESAURUS
pantywaist
Lord Fauntleroy, Milquetoast, Percy, baby, big baby, chicken, cream puff, crybaby, doormat, dull tool, effeminate, goody-goody, gutless wonder, invertebrate, jellyfish, lightweight, lily, meek soul, milksop, mollycoddle, namby-pamby, nance, nancy, nebbish, nonentity, old woman, pansy, pushover, sad sack, sissy, softling, softy, sop, weak sister, weakling, wishy-washy