- exceptio peremptoria
- /aksepsh(iy)ow paremtoriya/ A peremptory exception; called also "perpetua," (perpetual); one which forever destroyed the subject-matter or ground of the action (quse semper rem de qua agitur perimit); such as the exceptio doli mali, the exceptio metus, etc
Black's law dictionary. HENRY CAMPBELL BLACK, M. A.. 1990.