Synonyms and Antonyms of uncongenial
- a dank and uncongenial castle that makes one question just how merry old England really was
bad, bitter, disagreeable, displeasing, distasteful, harsh, icky, nasty, rotten, sour, unlovely, unpalatable, unpleasant, unpleasing, unsavory, unwelcome, wicked, yucky (also yukky)
abhorrent, abominable, appalling, awful, beastly, bilious, disgusting, dreadful, foul, ghastly, gnarly [slang], god-awful, gross, hateful, hellish, hideous, horrendous, horrible, horrid, invidious, loathsome, nauseating, nauseous, noisome, obnoxious, obscene, odious, offensive, repellent (also repellant), repugnant, repulsive, revolting, revulsive, scandalous, seamy, shocking, sick, sickening, ugly, unholy, vile, villainous
aggravating, annoying, galling, irritating, vexing
crappy [slang], cruddy, crummy (also crumby), lousy, miserable, sucky [slang], wretched