119 entries under basic topic. ×

2
material(adjective, body, absolute, fundamental)
2
necessary(adjective, body, material, important, significant)
2
plain(adjective, open, simple, easy, straightforward)
2
principal(adjective, body, material, important, significant)
2
root(adjective, original, fundamental, primary)
2
substratal(adjective, simple, plain, important, significant)
2
vital(adjective, body, material, important, significant)
1
ABCs(simple, straightforward, fundamental, uncomplicated)
1
amoebic(material, natural, living, functional)
1
anatomical(material, natural, living, functional)
1
animate(material, natural, living, functional)
1
axiological(adjective, important, significant, original, essential)
1
axiomatic(important, significant, original, vital)
1
biological(material, natural, living, functional)
1
biotic(material, natural, living, functional)
1
bottom(adjective, important, significant, original, essential)
1
bottom-line(adjective, important, significant, original, essential)
1
cellular(material, natural, living, functional)
1
clear(simple, straightforward, fundamental, uncomplicated)
1
congenital(adjective, original, absolute, fundamental)
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APASmart Define. (2015). primitive thesaurus. Retrieved September 20, 2026, from https://smartdefine.org/primitive/thesaurus/synonyms
ChicagoSmart Define. 2015. "primitive thesaurus" https://smartdefine.org/primitive/thesaurus/synonyms (accessed September 20, 2026).
HarvardSmart Define 2015, primitive thesaurus, Smart Define, viewed 20 September, 2026, <https://smartdefine.org/primitive/thesaurus/synonyms>.
MLASmart Define. "primitive thesaurus" 14 April 2015. Web. 20 September 2026. <https://smartdefine.org/primitive/thesaurus/synonyms>