73 entries under treatment topic. ×

7
chemical physics(noun, expression, form, study)
7
earth science(noun, expression, study, science)
7
environmental chemistry(noun, expression, form, study)
5
geophysics(noun, form, study, science)
5
marine biology(noun, expression, study, science)
4
chemical kinetics(noun, expression, study, science)
4
electrochemistry(noun, study, science, knowledge)
4
femtochemistry(noun, study, science, knowledge)
4
geography(noun, study, science, knowledge)
4
inorganic chemistry(noun, expression, study, science)
4
nuclear chemistry(noun, expression, study, science)
4
organic chemistry(noun, expression, study, science)
4
organometallic chemistry(noun, expression, study, science)
4
photochemistry(noun, study, science, knowledge)
4
physical chemistry(noun, expression, study, science)
4
physical organic chemistry(noun, expression, study, science)
4
polymer chemistry(noun, expression, study, science)
4
quantum chemistry(noun, expression, study, science)
4
solid-state chemistry(noun, expression, study, science)
4
supramolecular chemistry(noun, expression, study, science)
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APASmart Define. (2015). natural science thesaurus. Retrieved October 1, 2026, from https://smartdefine.org/natural_science/thesaurus/narrower
ChicagoSmart Define. 2015. "natural science thesaurus" https://smartdefine.org/natural_science/thesaurus/narrower (accessed October 1, 2026).
HarvardSmart Define 2015, natural science thesaurus, Smart Define, viewed 1 October, 2026, <https://smartdefine.org/natural_science/thesaurus/narrower>.
MLASmart Define. "natural science thesaurus" 10 April 2015. Web. 1 October 2026. <https://smartdefine.org/natural_science/thesaurus/narrower>