102 entries under core topic. ×

1
be-all and end-all(noun, expression, idiom, quality, character)
1
being(noun, quality, character, spirit, significance)
1
bottom(noun, quality, character, strength, spirit)
1
caliber(noun, quality, character, spirit, significance)
1
character(noun, quality, spirit, significance, emotion)
1
chief constituent(noun, expression, quality, character, spirit)
1
constitution(noun, quality, character, spirit, significance)
1
element(noun, quality, character, spirit, significance)
1
entity(noun, quality, character, spirit, significance)
1
essentia(noun, quality, character, spirit, significance)
1
essentiality(noun, quality, character, strength, spirit)
1
fiber(noun, quality, character, spirit, significance)
1
form(noun, quality, character, spirit, significance)
1
fundamentals(noun, quality, character, spirit, substance)
1
guts(noun, strength, effect, subject, emotion)
1
life(noun, quality, character, spirit, significance)
1
lifeblood(noun, quality, character, spirit, significance)
1
mettle(noun, emotion, mood, temperament)
1
name of game(noun, expression, idiom, quality, character)
1
nerve(noun, emotion, mood, temperament)
11 years ago|11k views|share |citing 
APASmart Define. (2015). kernel thesaurus. Retrieved September 21, 2026, from https://smartdefine.org/kernel/thesaurus/synonyms
ChicagoSmart Define. 2015. "kernel thesaurus" https://smartdefine.org/kernel/thesaurus/synonyms (accessed September 21, 2026).
HarvardSmart Define 2015, kernel thesaurus, Smart Define, viewed 21 September, 2026, <https://smartdefine.org/kernel/thesaurus/synonyms>.
MLASmart Define. "kernel thesaurus" 10 April 2015. Web. 21 September 2026. <https://smartdefine.org/kernel/thesaurus/synonyms>