Synonyms|269Antonyms|128|Broader|16Narrower|88Related|183
2
unfamiliar(adjective, characteristic, quality, peculiarity, strangeness)
2
unknown(adjective, characteristic, quality, difference, irregularity)
2
unnatural(adjective, characteristic, quality, oddity, weirdness)
2
unpopular(adjective, characteristic, quality, difference, irregularity)
1
edge
1
radical
1
marginal(adjective, characteristic, quality, difference, irregularity)
1
mysterious
1
heterodox(adjective, characteristic, quality, difference, irregularity)
1
esoteric
1
hidden
1
minor
1
outside the box
1
recondite
0
outskirts
0
obscure
0
border
0
bank
0
complex
0
divergent
For more, visit Mainstream on Power Thesaurus
10 years ago|5k views|share |citing 
APASmart Define. (2016). mainstream thesaurus. Retrieved September 22, 2026, from https://smartdefine.org/mainstream/thesaurus/antonyms
ChicagoSmart Define. 2016. "mainstream thesaurus" https://smartdefine.org/mainstream/thesaurus/antonyms (accessed September 22, 2026).
HarvardSmart Define 2016, mainstream thesaurus, Smart Define, viewed 22 September, 2026, <https://smartdefine.org/mainstream/thesaurus/antonyms>.
MLASmart Define. "mainstream thesaurus" 29 March 2016. Web. 22 September 2026. <https://smartdefine.org/mainstream/thesaurus/antonyms>