147 entries under strange topic. ×

1
hidden(obscure, dark, superior, mysterious)
1
impenetrable(obscure, dark, superior, mysterious)
1
inconsistent(usual, irregular, unpredictable, unreliable)
1
inexplicable(adjective, supernatural, uncanny, unexplained)
1
insoluble(unknown, curious, concealed, inexplicable)
1
jarring(flat, irregular, discordant, dissonant)
1
mystical(supernatural, unknown, curious, concealed)
1
necromantic(unknown, curious, concealed, inexplicable)
1
obscure(dark, superior, mysterious, supernatural)
1
occult(adjective, obscure, dark, superior)
1
off-base(extraordinary, exceptional, irregular, nonstandard)
1
off the wall(expression, idiom, unusual, wild)
1
oracular(unknown, curious, concealed, inexplicable)
1
out in left field(extraordinary, unusual, wild, crazy)
1
puzzling(unusual, unexpected, inexplicable, unexplained)
1
quizzical(extraordinary, unusual, wild, crazy)
1
rare(obscure, dark, superior, irregular)
1
secret(obscure, dark, superior, odd)
1
secretive(unknown, curious, concealed, inexplicable)
1
spastic(extraordinary, exceptional, irregular, nonstandard)
10 years ago|21k views|share |citing 
APASmart Define. (2016). unnatural thesaurus. Retrieved October 1, 2026, from https://smartdefine.org/unnatural/thesaurus/synonyms
ChicagoSmart Define. 2016. "unnatural thesaurus" https://smartdefine.org/unnatural/thesaurus/synonyms (accessed October 1, 2026).
HarvardSmart Define 2016, unnatural thesaurus, Smart Define, viewed 1 October, 2026, <https://smartdefine.org/unnatural/thesaurus/synonyms>.
MLASmart Define. "unnatural thesaurus" 30 March 2016. Web. 1 October 2026. <https://smartdefine.org/unnatural/thesaurus/synonyms>