rotatory vs revolutionary

rotatory is not a noun while revolutionary is a noun.

Word	Noun	Adjective	Verb	Adverb
rotatory	No	Yes	No	No
revolutionary	Yes	Yes	No	No

As adjectives, rotatory and revolutionary are synonyms defined as:

rotatory and revolutionary: of or relating to or characteristic or causing an axial or orbital turn

rotatory (noun)	revolutionary (noun)
	a radical supporter of political or social revolution

rotatory (adjective)	revolutionary (adjective)
of or relating to or characteristic or causing an axial or orbital turn	advocating or engaged in revolution
	relating to or having the nature of a revolution
	of or relating to or characteristic or causing an axial or orbital turn
	markedly new or introducing radical change