Definition of Ambiguum Placitum Interpretari Debet Coutra Profereutem | OpenJurist

Definitions from Black's Law Dictionary: 2nd Edition and Ballentine's Law Dictionary as are available for each term in each dictionary.

Ambiguum placitum interpretari debet coutra profereutem

Black's Law Dictionary: 2nd Edition

Definition:
An ambiguous plea ought to be interpreted against the party pleading it. Co. Litt. 303b.