66 entries under core topic. ×

1
meat(noun, essence, gist, centerpiece)
1
mecca(noun, base, capital, axis)
1
navel(noun, base, capital, axis)
1
net(noun, essence, gist, centerpiece)
1
nexus(noun, base, capital, axis)
1
nubbin(noun, essence, gist, centerpiece)
1
nucleus(noun, base, capital, axis)
1
omphalos(noun, base, capital, axis)
1
pivot(noun, essence, gist, centerpiece)
1
playground(noun, base, capital, axis)
1
playland(noun, base, capital, axis)
1
point(noun, essence, gist, centerpiece)
1
polestar(noun, base, capital, axis)
1
proposition(noun, essence, gist, centerpiece)
1
purport(noun, essence, gist, centerpiece)
1
quintessence(noun, base, capital, axis)
1
root(noun, essence, gist, centerpiece)
1
seat(noun, base, capital, axis)
1
soul(noun, base, capital, axis)
1
subject(noun, essence, gist, centerpiece)
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APASmart Define. (2015). nuclear physics thesaurus. Retrieved September 25, 2026, from https://smartdefine.org/nuclear_physics/thesaurus/related
ChicagoSmart Define. 2015. "nuclear physics thesaurus" https://smartdefine.org/nuclear_physics/thesaurus/related (accessed September 25, 2026).
HarvardSmart Define 2015, nuclear physics thesaurus, Smart Define, viewed 25 September, 2026, <https://smartdefine.org/nuclear_physics/thesaurus/related>.
MLASmart Define. "nuclear physics thesaurus" 14 April 2015. Web. 25 September 2026. <https://smartdefine.org/nuclear_physics/thesaurus/related>