7
hideously(adverb, arouse bad feelings, shockingly, appallingly, repulsively)
7
horribly(adverb, arouse bad feelings, shockingly, appallingly, repulsively)
6
awfully(adverb, arouse bad feelings)
6
dreadfully(adverb, arouse bad feelings)
6
grimly(adverb, arouse bad feelings)
6
terribly(adverb, arouse bad feelings)
5
horridly(adverb, arouse bad feelings)
4
abominably(adverb, bad behavior)
4
frightfully
4
repulsively(adverb, bad behavior, arouse bad feelings)
3
horrendously(adverb, appallingly)
2
direly
2
fearfully
2
formidably
2
horrifically(adverb, shockingly, appallingly, repulsively, revoltingly)
2
macabrely(adverb, morbidly)
2
revoltingly(adverb, arouse bad feelings)
1
abhorrently
1
atrociously
1
awesomely
10 years ago|3.5k views|share |citing 
APASmart Define. (2016). gruesomely thesaurus. Retrieved September 20, 2026, from https://smartdefine.org/gruesomely/thesaurus/synonyms
ChicagoSmart Define. 2016. "gruesomely thesaurus" https://smartdefine.org/gruesomely/thesaurus/synonyms (accessed September 20, 2026).
HarvardSmart Define 2016, gruesomely thesaurus, Smart Define, viewed 20 September, 2026, <https://smartdefine.org/gruesomely/thesaurus/synonyms>.
MLASmart Define. "gruesomely thesaurus" 26 March 2016. Web. 20 September 2026. <https://smartdefine.org/gruesomely/thesaurus/synonyms>