dastardly Synonyms

dastard lacking courage unscrupulous trepid timorous timid spineless sneaking shameful recreant pusillanimous poltroonish poltroon nefarious monstrous vicious vile no guts having the willies gutless unmanly yellow-bellied chickenhearted knock-down-and-drag-out meanspirited faint-hearted yellow wicked vitelline villainous milk-livered mean-spirited mean despicable dark cruel criminal craven cowhearted cowardly coward contemptible chicken-hearted chicken caitiff base diabolical dishonest low lily-livered