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(ē′kwə-pŏl′ənt, ĕk′wə-)
1. Equal in force, power, effectiveness, or significance.
2. Logic Validly deducible from each other.
3. Equivalent.
An equivalent.

[Middle English, from Old French, from Latin aequipollēns, aequipollent- : aequi-, equi- + pollēns, present participle of pollēre, to be powerful.]

e′qui·pol′lence n.
e′qui·pol′lent·ly adv.

equipollence, equipollency

equality between two or more propositions, as when two propositions have the same meaning but are expressed differently. See also agreement.
See also: Logic
equalness of force, validity, etc. — equipollent, adj. See also logic.
See also: Strength and Weakness
equalness of force, validity, etc. See also logic. — equipollent, adj.
See also: Agreement
References in periodicals archive ?
More fundamentally, while as USA's extracting or evacuate from Afghanistan, relinquishing Central Asia she challenges to have for the equipollence and balance of power relations with the Beijing as well as with Moscow.
295-6 explains the two senses of 'separate' using logic: "Avicenna makes a distinction between plain or simple negation and negation by equipollence (or perhaps, better, metathesis).
Peralta also identifies the two of them as liminal points of the history of Spanish colonial power in the New World--a chronological equipollence he regards as "the geometry of honor":
The constancy attributed to things could be derived in the Heraclitean account from the equipollence of constitutive opposites.
Lowrey, Otnes, and Robbins (1996) summarize three values of gift--Instrumental values (frugality and equipollence that impact on the gift giver), Mixed Values (tradition and edification impact both on giver and recipient), and Terminal values (social recognition which impacts on primarily giver).
This assumption is termed the equipollence hypothesis, which has enabled the model to achieve a certain degree of consistency and greater simplicity in the study of meaning construction (Mairal and Ruiz de Mendoza, 2009).
15) It must be emphasized that this statement is directed toward Pyrhonnian or Ancient skepticism, which employs the equipollence method to promote a suspension of judgment about any truth claim whatsoever, in order to arrive at a state of unperturbedness (ataraxia).