withered vs botany

withered is not a noun while botany is a noun.

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

withered (noun)	botany (noun)
	the branch of biology that studies plants
	all the plant life in a particular region or period

withered (adjective)	botany (adjective)
(used especially of vegetation) having lost all moisture
lean and wrinkled by shrinkage as from age or illness