56 entries under unusual topic. ×

11
rare(adjective, slight, exceptional, short)
8
few(noun, adjective, light, thin)
8
uncommon(adjective, adverb, slight, strange)
7
sporadic(adjective, light, slight, thin)
4
infrequent(adjective, slight, strange, exceptional)
1
exceptional(light, thin, special, irregular)
1
odd(special, chance, irregular, rare)
1
unheard of(adjective, light, thin, special)
0
aberrant(special, rare)
0
abnormal(special, rare)
0
anomalous(special, rare)
0
arcane(special, rare)
0
bizarre(special, rare)
0
curious(special, rare)
0
distinctive(special, rare)
0
eccentric(special, rare)
0
egregious(special, rare)
0
exotic(special, rare)
0
extraordinary(light, thin, special, rare)
0
extreme(special, rare)
<123>
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APASmart Define. (2015). seldom thesaurus. Retrieved September 26, 2026, from https://smartdefine.org/seldom/thesaurus/synonyms
ChicagoSmart Define. 2015. "seldom thesaurus" https://smartdefine.org/seldom/thesaurus/synonyms (accessed September 26, 2026).
HarvardSmart Define 2015, seldom thesaurus, Smart Define, viewed 26 September, 2026, <https://smartdefine.org/seldom/thesaurus/synonyms>.
MLASmart Define. "seldom thesaurus" 14 April 2015. Web. 26 September 2026. <https://smartdefine.org/seldom/thesaurus/synonyms>