isolate vs chemistry

isolate is not a noun while chemistry is a noun.

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

isolate (noun)	chemistry (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

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