judicatory vs judiciary

judicatory and judiciary both are nouns.

Word	Noun	Adjective	Verb	Adverb
judicatory	Yes	No	No	No
judiciary	Yes	No	No	No

As nouns, judicatory and judiciary are synonyms defined as:

judicatory and judiciary: the system of law courts that administer justice and constitute the judicial branch of government

Other synonyms of judicatory include judicature, judicial system.

judicatory (noun)	judiciary (noun)
the system of law courts that administer justice and constitute the judicial branch of government	persons who administer justice
	the system of law courts that administer justice and constitute the judicial branch of government