Procurator litis
Defined in 2 dictionaries — Ballentine's (1916), Black's (1910)
Ballentine's Law Dictionary
James A. Ballentine · 1916
(Civil Law) One who performed services in a litigation corresponding to those of an attorney.
Black's Law Dictionary
Henry Campbell Black, M.A. · 1910
In the civil law. One who by command of another institutes and carries on for him a suit. Vicat, Voc. Jur.
Defined under Procurator in Black's Law Dictionary.