Lucrative title
Defined in 1 dictionary — Black's (1910)
Black's Law Dictionary
Henry Campbell Black, M.A. · 1910
In the civil law, title acquired without the giving of anything in exchange for it; the title by which a person acquires anything which comes to him as a clear gain, as, for instance, by gift, descent, or devise. Opposed to "onerous title," as to which see infra.
Defined under Title in Black's Law Dictionary.