2
nerve(noun, emotion, mood, temperament, core)
2
nitty-gritty(noun, emotion, heart, soul, mood)
2
omphalos(average, center, focus, centre, midpoint)
2
par(noun, adjective, mean, standard, average)
2
run
2
spunk(noun, emotion, mood, temperament, core)
2
substance(body, spirit, heart, soul, basic)
2
sum
2
tenderness(noun, emotion, mood, temperament, core)
2
umbilical
1
inmost(mean, important, significant, main, mid)
1
active voice
1
amidships
1
among
1
amount(noun, body, heart, center, gist)
1
arbitrational
1
arbitrative
1
back
1
belly(noun, core, guts, interior, gut)
1
betwixt
10 years ago|20k views|share |citing 
APASmart Define. (2015). middle thesaurus. Retrieved September 22, 2026, from https://smartdefine.org/middle/thesaurus/synonyms
ChicagoSmart Define. 2015. "middle thesaurus" https://smartdefine.org/middle/thesaurus/synonyms (accessed September 22, 2026).
HarvardSmart Define 2015, middle thesaurus, Smart Define, viewed 22 September, 2026, <https://smartdefine.org/middle/thesaurus/synonyms>.
MLASmart Define. "middle thesaurus" 9 November 2015. Web. 22 September 2026. <https://smartdefine.org/middle/thesaurus/synonyms>