27 entries under noun topic. ×

13
interior(adjective, open, core, center)
9
inside(adjective, adverb, preposition, middle)
6
middle(adjective, extreme, interior, outside)
5
center(adjective, point, middle, interior)
4
core(center, gist, interior, outside)
3
bosom
3
essence
3
heart(part, body, essence, cruelty)
3
hub(point, surface, center)
2
gist
2
kernel
1
meat(core, gist, outside)
1
midst(core, middle)
1
nub(core, gist, outside)
1
nucleus(core, outside)
0
affection
0
backbone
0
centre
0
centrists
0
diaphragm
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APASmart Define. (2016). exterior thesaurus. Retrieved October 1, 2026, from https://smartdefine.org/exterior/thesaurus/antonyms
ChicagoSmart Define. 2016. "exterior thesaurus" https://smartdefine.org/exterior/thesaurus/antonyms (accessed October 1, 2026).
HarvardSmart Define 2016, exterior thesaurus, Smart Define, viewed 1 October, 2026, <https://smartdefine.org/exterior/thesaurus/antonyms>.
MLASmart Define. "exterior thesaurus" 10 February 2016. Web. 1 October 2026. <https://smartdefine.org/exterior/thesaurus/antonyms>