reversed vs converse

reversed is not a noun while converse is a noun.

Word	Noun	Adjective	Verb	Adverb
reversed	No	Yes	No	No
converse	Yes	Yes	Yes	No

As adjectives, reversed and converse are synonyms defined as:

Other synonyms of reversed include transposed.

reversed (noun)	converse (noun)
	a proposition obtained by conversion

reversed (adjective)	converse (adjective)
turned about in order or relation	of words so related that one reverses the relation denoted by the other
turned inside out and resewn	turned about in order or relation

reversed (verb)	converse (verb)
	carry on a conversation