Perpetual curacy
Black's Law Dictionary · Henry Campbell Black, M.A. · 1910
Black's Law Dictionary
The office of & curate in a parish where there is no spiritual rector or vicar, but where a clerk (curate) is appointed to officiate there hr the impropriator.
2 Burn, Ecc. Law, 55.
The church or benefice filled by a curate under these circumstances is also so called.