- heinous
- adj1. atrocious, grievous, nefarious, villainous, iniquitous, diabolic, profligate; sinister, forbidding, satanic, devilish, infernal, hellish, wicked; peccant, sinful, immoral, Archaic. felonious, Archaic. facinorous; infamous, opprobrious, flagitious, vicious, baleful, baneful, malefic, venomous, flagrant, black, evil, Obs. pernicious, bad, wrong; monstrous, horrid, horrible, ghastly, shocking, ugly.2. abominable, abhorrent, execrable, odious, loathsome, detestable, invidious, despicable, hateful; awful, terrible, dire, ill; accursed, cursed, damned, damnable; offensive, repugnant, revolting, repulsive, fulsome; noisome, distasteful, obnoxious, nauseating, nauseous, sickening, nasty, rotten; unbearable, unendurable, insufferable, intolerable; objectionable, annoying.3. reprehensible, culpable, censurable, blameworthy, deplorable, regrettable, lamentable; contemptible, outrageous, scandalous; shameful, disgraceful, unmentionable, uncommendable, unpraiseworthy; mean, base, low, beggarly, shabby, scurvy, Brit. Inf. beastly.
A Note on the Style of the synonym finder. 2014.