bitterly Synonyms

piercingly bitingly excruciatingly torturously severely unappealingly sinisterly gari gallbladder maliciously cantankerously messily mordaciously woefully weightily virulently somberly sombrely sorely sorrily sourly stabbingly staidly stonily surlily tartly trenchantly revengefully humourlessly acerbically scathingly shockingly spitefully testily unpleasantly unbearably unsmilingly venomously vindictively witheringly with anger ruggedly resentfully piteously inconsolably distressingly dolorously grievously enviously fiercely