2
paradoxical
2
perverse
2
phenomenal
2
ridiculous
2
rum(adjective, eccentric)
2
separate(adjective, exceptional, different, exclusive, single)
2
shapeless(adjective, formless)
2
single(adjective, unusual, strange, detached, remote)
2
solitary(adjective, unusual, strange, detached, remote)
2
unexampled(adjective, exceptional, special, single, weird)
2
unmatched(single, weird, unparalleled, sole, one-off)
2
unpredictable(adjective, irregular, unreliable)
2
unwonted(unusual, special, rare)
2
wacky(unusual, strange, unexpected)
2
wandering
2
weirdo
2
whimsical(extraordinary, unusual, wild, strange, crazy)
1
aimless
1
ambiguous
1
arbitrary(irregular, unpredictable, unreliable, unconformity)
11 years ago|13k views|share |citing 
APASmart Define. (2015). anomalous thesaurus. Retrieved September 25, 2026, from https://smartdefine.org/anomalous/thesaurus/synonyms
ChicagoSmart Define. 2015. "anomalous thesaurus" https://smartdefine.org/anomalous/thesaurus/synonyms (accessed September 25, 2026).
HarvardSmart Define 2015, anomalous thesaurus, Smart Define, viewed 25 September, 2026, <https://smartdefine.org/anomalous/thesaurus/synonyms>.
MLASmart Define. "anomalous thesaurus" 10 April 2015. Web. 25 September 2026. <https://smartdefine.org/anomalous/thesaurus/synonyms>