nitrate vs chemistry

nitrate and chemistry both are nouns.

Word	Noun	Adjective	Verb	Adverb
nitrate	Yes	No	Yes	No
chemistry	Yes	No	No	No

nitrate (noun)	chemistry (noun)
any compound containing the nitrate group (such as a salt or ester of nitric acid)	the science of matter; the branch of the natural sciences dealing with the composition of substances and their properties and reactions
	the way two individuals relate to each other
	the chemical composition and properties of a substance or object

nitrate (verb)	chemistry (verb)
treat with nitric acid, so as to change an organic compound into a nitrate