74 entries under determination topic. ×

5
anatomy(noun, study, science, field)
5
biochemistry(noun, form, study, science)
5
marine biology(noun, expression, study, treatment, science)
5
population genetics(noun, expression, study, science)
4
geography(noun, study, treatment, science, knowledge)
4
physics(noun, form, study, science)
3
biogeography(noun, study, treatment, science, knowledge)
3
biology(noun, study, science, field)
3
biomechanics(noun, form, study, science)
3
biophysics(noun, form, study, science)
3
ecology(noun, study, treatment, science, knowledge)
3
histology(noun, study, science, field)
3
life science(noun, expression, study, science)
3
limnology(noun, study, treatment, science, knowledge)
3
oceanography(noun, study, treatment, science, knowledge)
3
paleontology(noun, study, treatment, science, knowledge)
3
parasitology(noun, study, treatment, science, knowledge)
3
pharmacology(noun, form, study, science)
2
chronobiology(noun, study, science, field)
2
acarology(noun, study, science, field)
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APASmart Define. (2015). natural science thesaurus. Retrieved September 27, 2026, from https://smartdefine.org/natural_science/thesaurus/narrower
ChicagoSmart Define. 2015. "natural science thesaurus" https://smartdefine.org/natural_science/thesaurus/narrower (accessed September 27, 2026).
HarvardSmart Define 2015, natural science thesaurus, Smart Define, viewed 27 September, 2026, <https://smartdefine.org/natural_science/thesaurus/narrower>.
MLASmart Define. "natural science thesaurus" 10 April 2015. Web. 27 September 2026. <https://smartdefine.org/natural_science/thesaurus/narrower>