EQUIPOLLENCE

{ E′qui‐pol″lence (?), E′qui‐pol″len‐cy (?) }, n. [[Cf. F. équipollence. See Equipollent.]] 1. 1. Equality of power, force, signification, or application. Boyle.
2. 2. (Logic) Sameness of signification of two or more propositions which differ in language.