54 entries under core topic. ×

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chief(noun, bulk, brunt)
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crux(noun, chief, bulk, brunt)
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essence(noun, chief, bulk, brunt)
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essentiality(noun, chief, bulk, brunt)
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generality(noun, chief, bulk, brunt)
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gist(noun, chief, bulk, brunt)
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heart(noun, chief, bulk, brunt)
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heft(noun, chief, bulk, brunt)
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hub(noun, chief, bulk, brunt)
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kernel(noun, chief, bulk, brunt)
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main(noun, chief, bulk, brunt)
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majority(noun, chief, bulk, brunt)
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marrow(noun, chief, bulk, brunt)
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matter(noun, chief, bulk, brunt)
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meat(noun, chief, bulk, brunt)
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middle(noun, chief, bulk, brunt)
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motif(noun, chief, bulk, brunt)
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nature(noun, chief, bulk, brunt)
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nub(noun, chief, bulk, brunt)
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nucleus(noun, chief, bulk, brunt)
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APASmart Define. (1970). vestigal structure thesaurus. Retrieved September 29, 2026, from https://smartdefine.org/vestigal_structure/thesaurus/related
ChicagoSmart Define. 1970. "vestigal structure thesaurus" https://smartdefine.org/vestigal_structure/thesaurus/related (accessed September 29, 2026).
HarvardSmart Define 1970, vestigal structure thesaurus, Smart Define, viewed 29 September, 2026, <https://smartdefine.org/vestigal_structure/thesaurus/related>.
MLASmart Define. "vestigal structure thesaurus" 1 January 1970. Web. 29 September 2026. <https://smartdefine.org/vestigal_structure/thesaurus/related>