naturalist vs botany

naturalist and botany both are nouns.

Word	Noun	Adjective	Verb	Adverb
naturalist	Yes	No	No	No
botany	Yes	No	No	No

naturalist (noun)	botany (noun)
a biologist knowledgeable about natural history (especially botany and zoology)	the branch of biology that studies plants
an advocate of the doctrine that the world can be understood in scientific terms	all the plant life in a particular region or period