judicature vs judgeship

judicature and judgeship both are nouns.

Word	Noun	Adjective	Verb	Adverb
judicature	Yes	No	No	No
judgeship	Yes	No	No	No

As nouns, judicature and judgeship are synonyms defined as:

judicature (noun)	judgeship (noun)
the act of meting out justice according to the law	the position of judge
the position of judge
the system of law courts that administer justice and constitute the judicial branch of government
an assembly (including one or more judges) to conduct judicial business