225 entries under expression topic. ×

13
focal point(noun, support, place, part)
8
sum and substance(noun, idiom, force, importance)
5
heart of hearts(noun, idiom, spirit, emotion)
5
intestinal fortitude(noun, idiom, strength, energy)
5
nuts and bolts(noun, idiom, good, force)
5
sine qua non(noun, idiom, law, importance)
4
breath of life(noun, idiom, feeling, energy)
4
frame of mind(noun, idiom, force, quality)
4
heart and soul(noun, idiom)
4
heart of oak(idiom, courage)
4
inner man(noun, idiom, intellect, affections)
4
inner self(noun, idiom, spirit, soul)
4
nerve center(noun, idiom, base, capital)
3
bottom line(noun, law, good, part)
3
center of gravity
3
center of life
3
congenital heart disease
3
elan vital(activity, feeling, energy, spirit)
3
essence of life
3
essential part(noun, idiom, law, substance)
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APASmart Define. (2016). heart thesaurus. Retrieved September 20, 2026, from https://smartdefine.org/heart/thesaurus/synonyms
ChicagoSmart Define. 2016. "heart thesaurus" https://smartdefine.org/heart/thesaurus/synonyms (accessed September 20, 2026).
HarvardSmart Define 2016, heart thesaurus, Smart Define, viewed 20 September, 2026, <https://smartdefine.org/heart/thesaurus/synonyms>.
MLASmart Define. "heart thesaurus" 31 March 2016. Web. 20 September 2026. <https://smartdefine.org/heart/thesaurus/synonyms>