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Webster 1913 Edition

Equipollency

{

Eˊqui-pol′lence

,

Eˊqui-pol′len-cy

}

,

Noun.

[Cf. F.

équipollence

. See

.]

1.

Equality of power, force, signification, or application.

Boyle.

2.

(Logic)

Sameness of signification of two or more propositions which differ in language.