pacatio
From LSJ
τοῖς οἰκείοις βουλεύμασιν ἁλίσκεσθαι → hoist by one's own petard, hoist with one's own petard, hoist on one's own petard, hoisted by one's own petard, be hoist with one's own petard
Latin > English (Lewis & Short)
pācātĭo: ōnis, f. 2. paco,
I a peace-making, pacification, peace, Front. Strat. praef.
