1
biotic(adjective, material, natural, basic, living)
1
cellular(material, natural, basic, living, functional)
1
constitutional(material, natural, basic, living, functional)
1
elemental(material, natural, basic, living, functional)
1
environmental(adjective, physical)
1
essential(material, natural, basic, living, functional)
1
ethnological(adjective, zoological)
1
evolutionary
1
fundamental(material, natural, basic, living, functional)
1
geographical(adjective, physical)
1
geological(adjective, physical)
1
inherent(material, natural, basic, living, functional)
1
innate(material, natural, basic, living, functional)
1
integral(material, natural, basic, living, functional)
1
live(material, natural, basic, living, functional)
1
natal(noun, adjective, true)
1
necessary(material, natural, basic, living, functional)
1
organised
1
organized
1
original(material, natural, basic, living, functional)
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APASmart Define. (2015). biological thesaurus. Retrieved September 24, 2026, from https://smartdefine.org/biological/thesaurus/synonyms
ChicagoSmart Define. 2015. "biological thesaurus" https://smartdefine.org/biological/thesaurus/synonyms (accessed September 24, 2026).
HarvardSmart Define 2015, biological thesaurus, Smart Define, viewed 24 September, 2026, <https://smartdefine.org/biological/thesaurus/synonyms>.
MLASmart Define. "biological thesaurus" 13 April 2015. Web. 24 September 2026. <https://smartdefine.org/biological/thesaurus/synonyms>