445 entries under adjective topic. ×

12
elephantine(big, large, size, huge)
12
fearful(awful, terrible, wicked, horrible)
12
macabre(nasty, awful, vile, vulgar)
12
nauseating
12
obnoxious(appearance, dislike, disgusting, ugly)
12
scandalous(right, awful, vile, wicked)
12
strange(extraordinary, awful, terrible, marvelous)
11
abhorrent(severe, vile, extreme, atrocious)
11
fantastic(great, large, absurd, huge)
11
fiendish(wicked, shocking, unnatural)
11
flagrant(awful, terrible, horrible, afraid)
11
gross(nasty, low, offensive, base)
11
iniquitous(evil, terrible, wicked, immoral)
11
morbid(nasty, awful, terrible, gloomy)
11
towering(awful, terrible, horrible, large)
11
wretched(awful, terrible, wicked, horrible)
10
base(adverb, low, offensive, violent)
10
extreme(great, severe, serious, absurd)
10
great(large, huge, vast, fabulous)
10
harrowing(awful, terrible, horrible, afraid)
10 years ago|28k views|share |citing 
APASmart Define. (2016). monstrous thesaurus. Retrieved September 26, 2026, from https://smartdefine.org/monstrous/thesaurus/synonyms
ChicagoSmart Define. 2016. "monstrous thesaurus" https://smartdefine.org/monstrous/thesaurus/synonyms (accessed September 26, 2026).
HarvardSmart Define 2016, monstrous thesaurus, Smart Define, viewed 26 September, 2026, <https://smartdefine.org/monstrous/thesaurus/synonyms>.
MLASmart Define. "monstrous thesaurus" 24 March 2016. Web. 26 September 2026. <https://smartdefine.org/monstrous/thesaurus/synonyms>