involute vs botany

involute is not a noun while botany is a noun.

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

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

involute (adjective)	botany (adjective)
(of some shells) closely coiled so that the axis is obscured
especially of petals or leaves in bud; having margins rolled inward