73 entries under center topic. ×

29
heart(noun, place, part, quality, body)
28
core(noun, place, quality, character, strength)
24
pith(noun, place, quality, body, character)
22
essence(noun, place, spirit, substance, idea)
22
marrow(noun, place, quality, character, strength)
22
nucleus(noun, place, quality, body, start)
20
gist(noun, place, body, strength, spirit)
19
nub(noun, quality, body, character, strength)
19
substance(noun, quality, body, character, spirit)
17
meat(noun, quality, body, character, strength)
13
crux(noun, part, quality, character, strength)
11
quintessence(noun, quality, character, strength, spirit)
11
seed(noun, start, piece, beginning, stone)
9
focus(noun, place, body, strength, substance)
9
hub(noun, place, emotion, quick, heart)
8
soul(noun, quality, character, strength, spirit)
8
germ(noun, quality, start, character, spirit)
7
axis(noun, middle, target)
7
middle(noun, place, body, spirit, substance)
7
midst(noun, middle, target)
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APASmart Define. (2015). kernel thesaurus. Retrieved September 22, 2026, from https://smartdefine.org/kernel/thesaurus/synonyms
ChicagoSmart Define. 2015. "kernel thesaurus" https://smartdefine.org/kernel/thesaurus/synonyms (accessed September 22, 2026).
HarvardSmart Define 2015, kernel thesaurus, Smart Define, viewed 22 September, 2026, <https://smartdefine.org/kernel/thesaurus/synonyms>.
MLASmart Define. "kernel thesaurus" 10 April 2015. Web. 22 September 2026. <https://smartdefine.org/kernel/thesaurus/synonyms>