89 entries under terrible topic. ×

5
gastful(adjective, awful, horrible, afraid)
5
ghastful(adjective, awful, horrible, afraid)
5
grizzly(adjective, awful, horrible, afraid)
5
grueling(adjective, awful, horrible, afraid)
5
hair-raising(adjective, awful, strange, horrible)
5
hair raising(adjective, awful, horrible, afraid)
5
miserable(adjective, awful, horrible, afraid)
5
nasty(adjective, awful, horrible, afraid)
5
perishing(adjective, awful, strange, horrible)
5
spine-chilling(adjective, awful, horrible, afraid)
5
vile(evil, vicious, wicked, immoral)
4
hellish(adjective, awful, horrible, afraid)
4
iniquitous(adjective, evil, wicked, immoral)
4
tragic(adjective, awful, horrible, afraid)
4
tremendous(adjective, awful, horrible, afraid)
4
ungodly(adjective, awful, horrible, afraid)
4
unspeakable(adjective, shocking, shameful, atrocious)
4
very bad(adjective, awful, horrible, afraid)
3
abysmal(adjective, awful, horrible, afraid)
3
almighty(adjective, awful, horrible, afraid)
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APASmart Define. (2015). flagrant thesaurus. Retrieved September 23, 2026, from https://smartdefine.org/flagrant/thesaurus/synonyms
ChicagoSmart Define. 2015. "flagrant thesaurus" https://smartdefine.org/flagrant/thesaurus/synonyms (accessed September 23, 2026).
HarvardSmart Define 2015, flagrant thesaurus, Smart Define, viewed 23 September, 2026, <https://smartdefine.org/flagrant/thesaurus/synonyms>.
MLASmart Define. "flagrant thesaurus" 10 April 2015. Web. 23 September 2026. <https://smartdefine.org/flagrant/thesaurus/synonyms>