9
detestably(adverb, repulsively, disgustingly)
9
repulsively(adverb, bad behavior, evilly, grossly, disgustingly)
8
atrociously(adverb, terribly, evilly, dreadfully)
8
terribly(adverb, evilly)
8
awfully
6
loathsomely(adverb, bad behavior, evilly)
5
hatefully(adverb, bad behavior)
5
hideously(adverb, evilly, grossly, disgustingly)
5
horribly
4
dreadfully
4
monstrously(adverb, evilly)
4
repugnantly(adverb, evilly)
3
abysmally
3
badly(adverb, evilly)
3
frightfully
3
grossly(adverb, disgustingly)
3
gruesomely(adverb, bad behavior)
3
heinously(adverb, evilly)
3
horridly
3
miserably
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APASmart Define. (2016). abominably thesaurus. Retrieved September 20, 2026, from https://smartdefine.org/abominably/thesaurus/synonyms
ChicagoSmart Define. 2016. "abominably thesaurus" https://smartdefine.org/abominably/thesaurus/synonyms (accessed September 20, 2026).
HarvardSmart Define 2016, abominably thesaurus, Smart Define, viewed 20 September, 2026, <https://smartdefine.org/abominably/thesaurus/synonyms>.
MLASmart Define. "abominably thesaurus" 24 March 2016. Web. 20 September 2026. <https://smartdefine.org/abominably/thesaurus/synonyms>