17
curious(adjective, usual, eccentric)
15
odd(adjective, informal, usual, eccentric, ridiculousness)
15
funny(adjective, informal, eccentric, ridiculousness)
14
queer(adjective, usual, eccentric, ridiculousness)
13
peculiar(adjective, usual, eccentric)
13
singular(adjective, usual, eccentric)
11
quaint(adjective, usual, eccentric, ridiculousness)
11
rummy(noun, adjective, game, excessive, leading-edge)
11
strange(adjective, usual, eccentric, ridiculousness)
11
weird(adjective, informal, usual, eccentric, ridiculousness)
10
bizarre(adjective, usual, eccentric, ridiculousness)
10
outlandish(adjective, usual, eccentric, ridiculousness)
9
eccentric(adjective, extraordinary, unusual, strange, usual)
8
unusual(adjective, usual, eccentric)
7
gin(noun, drink, game, drunkenness)
7
kooky(adjective, slang, extraordinary, unusual, strange)
6
abnormal(adjective, eccentric)
6
freakish(adjective, usual, eccentric)
6
idiosyncratic(adjective, usual, eccentric)
6
trippy
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APASmart Define. (2016). rum thesaurus. Retrieved September 20, 2026, from https://smartdefine.org/rum/thesaurus/synonyms
ChicagoSmart Define. 2016. "rum thesaurus" https://smartdefine.org/rum/thesaurus/synonyms (accessed September 20, 2026).
HarvardSmart Define 2016, rum thesaurus, Smart Define, viewed 20 September, 2026, <https://smartdefine.org/rum/thesaurus/synonyms>.
MLASmart Define. "rum thesaurus" 31 March 2016. Web. 20 September 2026. <https://smartdefine.org/rum/thesaurus/synonyms>