cauline vs botany

cauline is not a noun while botany is a noun.

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

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

cauline (adjective)	botany (adjective)
especially of leaves; growing on a stem especially on the upper part of a stem
(of plants) producing a well-developed stem above ground