326 entries under adjective topic. ×

8
unrefined(simple, rude, coarse, natural)
8
untamed(strong, severe, rough, intense)
7
embryonic(cause, simple, beginning, basic)
7
essential(body, simple, plain, material)
7
underlying(simple, plain, important, significant)
7
unpolished(good, simple, easy, coarse)
6
artless(open, simple, easy, coarse)
6
beginning(simple, plain, head, beginning)
6
coarse(simple, rough, rude, cruel)
6
incipient(head, beginning, original, prime)
6
initial(simple, plain, head, beginning)
6
radical(cause, important, significant, original)
5
austere(simple, grim, crude, barren)
5
indigenous(wild, fierce, original, savage)
5
uncouth(rough, rude, cruel, coarse)
4
natural(body, open, simple, material)
4
brutish(strong, severe, rough, intense)
4
incompetent(educated, overall, well-informed, amateur)
4
introductory(simple, plain, head, beginning)
4
native(noun, harsh, violent, wild)
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APASmart Define. (2015). primitive thesaurus. Retrieved September 24, 2026, from https://smartdefine.org/primitive/thesaurus/synonyms
ChicagoSmart Define. 2015. "primitive thesaurus" https://smartdefine.org/primitive/thesaurus/synonyms (accessed September 24, 2026).
HarvardSmart Define 2015, primitive thesaurus, Smart Define, viewed 24 September, 2026, <https://smartdefine.org/primitive/thesaurus/synonyms>.
MLASmart Define. "primitive thesaurus" 14 April 2015. Web. 24 September 2026. <https://smartdefine.org/primitive/thesaurus/synonyms>