Found 2 items, similar to pantywaist.
English → English (WordNet) Definition: pantywaist pantywaist n : a timid man or boy considered childish or unassertive [syn: sissy, pansy, milksop, Milquetoast]
English → English (gcide) Definition: pantywaist pantywaist \pantywaist\ n. A timid man or boy considered childish or unassertive. Syn: sissy, pansy, milksop, Milquetoast. [WordNet 1.5]