78 entries under expression topic. ×

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BASIC programming language
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at all
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at first
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basic pitch diameter
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calcined dolomite
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called for(adjective, necessary)
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central part(noun, emotion, soul, mood)
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crucial point(essence, crux)
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cut down
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de rigueur(adjective, significant, essential, vital)
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duck soup(simple, straightforward, uncomplicated)
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essential element(noun, fundamental, shorts, undercarriage)
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essential feature(part, section, component)
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essential part(noun, law, foundation, stipulation)
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fire and ice(noun, idiom, condition, essence)
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focal point(noun, emotion, heart, mood)
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ground rule(stipulation, tenet, axiom)
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heart of hearts(noun, idiom, emotion, mood)
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in demand(main, chief, necessary)
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incumbent on(adjective, significant, essential, vital)
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APASmart Define. (2015). basic thesaurus. Retrieved September 22, 2026, from https://smartdefine.org/basic/thesaurus/synonyms
ChicagoSmart Define. 2015. "basic thesaurus" https://smartdefine.org/basic/thesaurus/synonyms (accessed September 22, 2026).
HarvardSmart Define 2015, basic thesaurus, Smart Define, viewed 22 September, 2026, <https://smartdefine.org/basic/thesaurus/synonyms>.
MLASmart Define. "basic thesaurus" 10 April 2015. Web. 22 September 2026. <https://smartdefine.org/basic/thesaurus/synonyms>