72 entries under rare topic. ×

1
noteworthy(adjective, extraordinary, unusual, strange, exceptional)
1
inimitable(adjective, unusual, special)
1
outstanding(adjective, extraordinary, unusual, strange, exceptional)
1
prodigious(adjective, extraordinary, unusual, strange, exceptional)
1
something else(expression, adjective, separate, exceptional, special)
1
unheard of(verb, expression, phrasal verb, unusual, special)
0
startling(adjective, separate, unusual, strange, special)
0
arcane(unusual, special)
0
astonishing(adjective, extraordinary, unusual, strange, exceptional)
0
awe-inspiring(adjective, extraordinary, unusual, strange, exceptional)
0
conspicuous(adjective, extraordinary, unusual, strange, exceptional)
0
egregious(severe, harsh, unusual, exceptional, special)
0
eminent(adjective, extraordinary, unusual, strange, exceptional)
0
few(unusual, special)
0
few and far between(expression, adjective, idiom, scarce)
0
incomparable(unusual, special)
0
inconceivable(adjective, extraordinary, unusual, strange, exceptional)
0
incredible(adjective, extraordinary, unusual, strange, exceptional)
0
memorable(adjective, extraordinary, unusual, strange, exceptional)
0
nondescript(unusual, special)
10 years ago|22k views|share |citing 
APASmart Define. (2016). unconventional thesaurus. Retrieved October 1, 2026, from https://smartdefine.org/unconventional/thesaurus/synonyms
ChicagoSmart Define. 2016. "unconventional thesaurus" https://smartdefine.org/unconventional/thesaurus/synonyms (accessed October 1, 2026).
HarvardSmart Define 2016, unconventional thesaurus, Smart Define, viewed 1 October, 2026, <https://smartdefine.org/unconventional/thesaurus/synonyms>.
MLASmart Define. "unconventional thesaurus" 30 March 2016. Web. 1 October 2026. <https://smartdefine.org/unconventional/thesaurus/synonyms>