sudatorium vs sudatory

sudatorium and sudatory both are nouns.

Word	Noun	Adjective	Verb	Adverb
sudatorium	Yes	No	No	No
sudatory	Yes	No	No	No

As nouns, sudatorium and sudatory are synonyms defined as:

sudatorium (noun)	sudatory (noun)
a bathhouse for hot air baths or steam baths	a bathhouse for hot air baths or steam baths
	a medicine that causes or increases sweating