78 entries under expression topic. ×
| focal point(noun, support, place, point) | |
| cell nucleus(noun, idiom) | |
| core group(noun, idiom) | |
| nuts and bolts(idiom, substance, idea, essence) | |
| atomic nucleus | |
| be-all and end-all(noun, idiom, quality, character) | |
| beginning bud(noun, heart, core, center) | |
| bottom line(noun, quality, body, character) | |
| center of action | |
| center of gravity | |
| central part(noun, emotion, soul, mood) | |
| chief constituent(noun, quality, character, spirit) | |
| chief ingredient(noun, support, action, base) | |
| core area | |
| hard fact(noun, support, action, base) | |
| main idea(quality, body, character, significance) | |
| meat and potatoes(idiom, heart, essence, center) | |
| name of game(noun, idiom, quality, character) | |
| nitty gritty(body, substance, idea, heart) | |
| nuclear magnetic resonance |
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| APA | Smart Define. (2015). nucleus thesaurus. Retrieved September 22, 2026, from https://smartdefine.org/nucleus/thesaurus/synonyms |
| Chicago | Smart Define. 2015. "nucleus thesaurus" https://smartdefine.org/nucleus/thesaurus/synonyms (accessed September 22, 2026). |
| Harvard | Smart Define 2015, nucleus thesaurus, Smart Define, viewed 22 September, 2026, <https://smartdefine.org/nucleus/thesaurus/synonyms>. |
| MLA | Smart Define. "nucleus thesaurus" 24 December 2015. Web. 22 September 2026. <https://smartdefine.org/nucleus/thesaurus/synonyms> |