48 entries under expression topic. ×

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general truth(theory, guesstimate, premise)
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golden rule(theory, guesstimate, premise)
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ground rule(stipulation, tenet, axiom)
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hard fact(theory, guesstimate, premise)
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hard facts(theory, guesstimate, premise)
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indispensable content(noun, essence, core, outcome)
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intrinsic truth(theory, guesstimate, premise)
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key point(noun, essence, core, outcome)
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last word(noun, essence, core, outcome)
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main idea(noun, heart, essential, essence)
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meat and potatoes(noun, idiom, condition, essence)
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modus operandi(stipulation, tenet, axiom)
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name of game(noun, idiom, heart, essential)
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name of the game(noun, idiom, condition, essence)
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nuts and bolts(noun, idiom, condition, essence)
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part and parcel(noun, idiom, condition, essence)
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point of departure(idiom, stipulation, tenet, axiom)
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principal element(theory, guesstimate, premise)
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rough guess(theory, guesstimate, premise)
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say so(theory, reservation, domination, premise)
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APASmart Define. (2015). sine qua non thesaurus. Retrieved September 29, 2026, from https://smartdefine.org/sine_qua_non/thesaurus/synonyms
ChicagoSmart Define. 2015. "sine qua non thesaurus" https://smartdefine.org/sine_qua_non/thesaurus/synonyms (accessed September 29, 2026).
HarvardSmart Define 2015, sine qua non thesaurus, Smart Define, viewed 29 September, 2026, <https://smartdefine.org/sine_qua_non/thesaurus/synonyms>.
MLASmart Define. "sine qua non thesaurus" 10 April 2015. Web. 29 September 2026. <https://smartdefine.org/sine_qua_non/thesaurus/synonyms>