78 entries under special topic. ×

2
anomalous(unusual, rare)
2
astonishing(adjective, extraordinary, unusual, strange, exceptional)
2
awe-inspiring(adjective, extraordinary, unusual, strange, exceptional)
2
far-out(adjective, extraordinary, unusual, strange, exceptional)
2
inconceivable(adjective, light, unusual, strange, exceptional)
2
incredible(adjective, extraordinary, unusual, strange, exceptional)
2
memorable(adjective, extraordinary, unusual, strange, exceptional)
2
nondescript(unusual, rare, unconformity)
2
notable(solid, extraordinary, unusual, wonderful, outstanding)
2
outre(unusual, rare, unconformity)
2
prodigious(adjective, extraordinary, unusual, strange, exceptional)
2
scarce(adjective, light, thin, unusual, strange)
2
significant(adjective, solid, extraordinary, unusual, strange)
2
unheard-of(strange, exceptional, marvelous, unfathomable)
2
unthinkable(light, thin, strange, exceptional, marvelous)
1
refreshing(adjective, extraordinary, unusual, strange, exceptional)
1
out of the ordinary(expression, adjective, idiom, extraordinary, unusual)
1
something else(expression, adjective, unusual, strange, exceptional)
1
startling(adjective, unusual, rare)
1
unheard of(light, thin, extraordinary, unusual, strange)
11 years ago|7.4k views|share |citing 
APASmart Define. (2015). unwonted thesaurus. Retrieved September 30, 2026, from https://smartdefine.org/unwonted/thesaurus/synonyms
ChicagoSmart Define. 2015. "unwonted thesaurus" https://smartdefine.org/unwonted/thesaurus/synonyms (accessed September 30, 2026).
HarvardSmart Define 2015, unwonted thesaurus, Smart Define, viewed 30 September, 2026, <https://smartdefine.org/unwonted/thesaurus/synonyms>.
MLASmart Define. "unwonted thesaurus" 10 April 2015. Web. 30 September 2026. <https://smartdefine.org/unwonted/thesaurus/synonyms>