The Collaborative International Dictionary
Prelatureship
Prelature \Prel"a*ture\ (?; 135), Prelatureship
\Prel"a*ture*ship\, n. [F. pr['e]lature, or LL. praelatura.]
The state or dignity of a prelate; prelacy.
--Milman.
Wiktionary
prelatureship
n. (context obsolete rare English) The state or dignity of a prelate; prelacy; prelature.