equipollent
Americanadjective
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equal in power, effect, etc.; equivalent.
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Logic. (of propositions, propositional forms, etc.) logically equivalent in any of various specified ways.
noun
adjective
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equal or equivalent in significance, power, or effect
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logic (of two propositions) logically deducible from each other; equivalent
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maths logic (of two classes) having the same cardinality
noun
Other Word Forms
- equipollence noun
- equipollency noun
- equipollently adverb
Etymology
Origin of equipollent
1375–1425; late Middle English < Latin aequipollent- (stem of aequipollēns ) of equal value, equivalent to aequi- equi- + pollent- (stem of pollēns ) able, present participle of pollēre to be strong
Example Sentences
Examples are provided to illustrate real-world usage of words in context. Any opinions expressed do not reflect the views of Dictionary.com.
Equipollent, e-kwi-pol′ent, adj. having equal power or force: equivalent.—n. an equivalent.—ns.
From Project Gutenberg
The condition and the major term are "equipollent" in their extension.
From Project Gutenberg
If the white circular Spot in the middle be reckon'd amongst the Rings, and its central Light, where it seems to be most luminous, be put equipollent to an infinitely little Ring; the Squares of the Diameters of the Rings will be in the progression 0, 1, 2, 3, 4, &c.
From Project Gutenberg
At first, ‘spirit and matter,’ ‘soul and body,’ stood for a pair of equipollent substances quite on a par in weight and interest.
From Project Gutenberg
As almost every want is remedied by some equipollent surrogation which strangely often supplies its place, Andrew Todd was sensible of his want of mental powers; and thus he exhibited that sense of a want of sense, which is often more valuable than sense itself, in so far as the modesty with which it is accompanied leads the individual to seek the assistance of good advisers, by which he sometimes surpasses, in the race of life, conceited wiseacres.
From Project Gutenberg
Definitions and idiom definitions from Dictionary.com Unabridged, based on the Random House Unabridged Dictionary, © Random House, Inc. 2023
Idioms from The American Heritage® Idioms Dictionary copyright © 2002, 2001, 1995 by Houghton Mifflin Harcourt Publishing Company. Published by Houghton Mifflin Harcourt Publishing Company.
