504 entries under adjective topic. ×

4
clear(smooth, simple, pure, straightforward)
4
constitutive(important, original, serious, essential)
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deep(original, primary)
4
easy(simple, difficult, straightforward, uncomplicated)
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genuine
4
hereditary(characteristic, essential, inherent, intrinsic)
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imperative(noun, important, significant, essential)
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inherited
4
inner(gut, intuitive)
4
interior(gut, intuitive)
4
internal(gut, intuitive)
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intimate(gut, intuitive)
4
minimalist(simple, plain, essential, austere)
4
rude(simple, rough, coarse, fresh)
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rudimental(start, simple, elementary)
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spare(hard, simple, severe, cold)
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spontaneous(gut, intuitive)
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standard(common, usual, regular, routine)
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uncluttered
4
unthinking(gut, intuitive)
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APASmart Define. (2015). basic thesaurus. Retrieved September 23, 2026, from https://smartdefine.org/basic/thesaurus/synonyms
ChicagoSmart Define. 2015. "basic thesaurus" https://smartdefine.org/basic/thesaurus/synonyms (accessed September 23, 2026).
HarvardSmart Define 2015, basic thesaurus, Smart Define, viewed 23 September, 2026, <https://smartdefine.org/basic/thesaurus/synonyms>.
MLASmart Define. "basic thesaurus" 10 April 2015. Web. 23 September 2026. <https://smartdefine.org/basic/thesaurus/synonyms>