Solidary obligation
Black's Law Dictionary · Henry Campbell Black, M.A. · 1910
Black's Law Dictionary
In the law of Louisiana, one which binds each of the obligors for the whole debt, as distinguished from a "joint" obligation, which binds the parties each for his separate proportion of the debt.
Groves v. Senteli, 153 U. S. 465 , 14 Sup. Ot. 898, 38 In Ed. 785.