1
outlying(adjective, area, remote)
1
outmost
1
peripheral
1
point
1
posthumous
1
previous
1
primaeval
1
primal
1
primeval
1
primordial
1
proterozoic
1
proto
1
remotest
1
ripe
1
shell(noun, structure, covering, core)
1
skin(noun, core, especially, outer)
1
terminal
1
ultimate
1
ultra(adjective, moderate, extreme)
1
untimely
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APASmart Define. (2015). middle thesaurus. Retrieved September 23, 2026, from https://smartdefine.org/middle/thesaurus/antonyms
ChicagoSmart Define. 2015. "middle thesaurus" https://smartdefine.org/middle/thesaurus/antonyms (accessed September 23, 2026).
HarvardSmart Define 2015, middle thesaurus, Smart Define, viewed 23 September, 2026, <https://smartdefine.org/middle/thesaurus/antonyms>.
MLASmart Define. "middle thesaurus" 9 November 2015. Web. 23 September 2026. <https://smartdefine.org/middle/thesaurus/antonyms>