300 entries under adjective topic. ×

3
extreme(great, high, excessive, huge)
3
fantastical
3
ferocious(awful, terrible, horrible, afraid)
3
flagitious(awful, terrible, horrible, afraid)
3
flagrant(awful, terrible, horrible, afraid)
3
gastful(awful, terrible, horrible, afraid)
3
ghastful(awful, terrible, horrible, afraid)
3
god awful(awful, terrible, horrible, afraid)
3
grizzly(awful, terrible, horrible, afraid)
3
grotesque
3
grueling(awful, terrible, horrible, afraid)
3
hair raising(awful, terrible, horrible, afraid)
3
heinous(awful, terrible, horrible, afraid)
3
hellish(awful, terrible, horrible, afraid)
3
helluva(awful, terrible, horrible, afraid)
3
high(strong, great, powerful, superb)
3
immane(awful, terrible, horrible, afraid)
3
lofty(great, excellent, big, wonderful)
3
miserable(awful, terrible, horrible, afraid)
3
odious(awful, terrible, horrible, afraid)
10 years ago|20k views|share |citing 
APASmart Define. (2016). tremendous thesaurus. Retrieved September 28, 2026, from https://smartdefine.org/tremendous/thesaurus/synonyms
ChicagoSmart Define. 2016. "tremendous thesaurus" https://smartdefine.org/tremendous/thesaurus/synonyms (accessed September 28, 2026).
HarvardSmart Define 2016, tremendous thesaurus, Smart Define, viewed 28 September, 2026, <https://smartdefine.org/tremendous/thesaurus/synonyms>.
MLASmart Define. "tremendous thesaurus" 26 February 2016. Web. 28 September 2026. <https://smartdefine.org/tremendous/thesaurus/synonyms>