73 entries under fantastic topic. ×

1
fictitious(adjective, excellent, superb, wonderful, marvelous)
1
inconceivable(adjective, unusual, strange, superb, wonderful)
1
legendary(adjective, excellent, superb, wonderful, marvelous)
1
out-of-this-world(adjective, superb, wonderful, exceptional, marvelous)
1
outrageous(adjective, cool, superb, wonderful, marvelous)
1
rad(adjective, excellent, superb, wonderful, marvelous)
1
something else(expression, adjective, unusual, important, superb)
1
strange(adjective, unusual, superb, wonderful, exceptional)
1
surprising(adjective, great, unusual, strange, superb)
1
unheard-of(adjective, unusual, strange, superb, exceptional)
1
unreal(adjective, great, excellent, superb, wonderful)
0
too much(expression, adjective, great, superb, wonderful)
0
turn on(expression, superb, wonderful, marvelous)
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APASmart Define. (2016). terrific thesaurus. Retrieved October 1, 2026, from https://smartdefine.org/terrific/thesaurus/synonyms
ChicagoSmart Define. 2016. "terrific thesaurus" https://smartdefine.org/terrific/thesaurus/synonyms (accessed October 1, 2026).
HarvardSmart Define 2016, terrific thesaurus, Smart Define, viewed 1 October, 2026, <https://smartdefine.org/terrific/thesaurus/synonyms>.
MLASmart Define. "terrific thesaurus" 29 March 2016. Web. 1 October 2026. <https://smartdefine.org/terrific/thesaurus/synonyms>