chemistry vs isolate

chemistry is a noun but isolate is not a noun.

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

chemistry (noun)	isolate (noun)
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

chemistry (verb)	isolate (verb)
	place or set apart
	obtain in pure form
	set apart from others
	separate (experiences) from the emotions relating to them