woods vs botany

woods and botany both are nouns.

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

As nouns, botany is a hypernym of woods; that is, botany is a word with a broader meaning than woods:

Other hypernyms of woods include flora, vegetation.

woods (noun)	botany (noun)
the trees and other plants in a large densely wooded area	the branch of biology that studies plants
	all the plant life in a particular region or period