52 entries under core topic. ×

1
essentia(noun, nature, quality, character, spirit)
1
essentiality(noun, nature, quality, character, spirit)
1
fiber(noun, quality, character, spirit, significance)
1
form(noun, nature, quality, mark, character)
1
fundamentals(noun, quality, character, spirit, significance)
1
germ(noun, nature, quality, character, spirit)
1
grain(noun, nature, quality, kind, character)
1
heart(noun, quality, character, spirit, determination)
1
kernel(noun, quality, character, spirit, significance)
1
life(noun, nature, quality, character, spirit)
1
lifeblood(noun, nature, quality, character, spirit)
1
marrow(noun, quality, character, spirit, significance)
1
meaning(noun, quality, power, character, benefit)
1
meat(noun, quality, character, spirit, significance)
1
name of game(noun, expression, idiom, nature, quality)
1
nitty-gritty(noun, quality, character, spirit, significance)
1
nub(noun, quality, character, spirit, significance)
1
nucleus(noun, quality, character, spirit, significance)
1
pith(noun, quality, character, spirit, significance)
1
principle(noun, nature, quality, character, spirit)
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APASmart Define. (2015). caliber thesaurus. Retrieved September 23, 2026, from https://smartdefine.org/caliber/thesaurus/synonyms
ChicagoSmart Define. 2015. "caliber thesaurus" https://smartdefine.org/caliber/thesaurus/synonyms (accessed September 23, 2026).
HarvardSmart Define 2015, caliber thesaurus, Smart Define, viewed 23 September, 2026, <https://smartdefine.org/caliber/thesaurus/synonyms>.
MLASmart Define. "caliber thesaurus" 10 April 2015. Web. 23 September 2026. <https://smartdefine.org/caliber/thesaurus/synonyms>