demonstrably
Americanadverb
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in a way that can be demonstrated or proved.
Privatization may be good for the government contractors who profit, but it's demonstrably less efficient in sectors like health care.
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very evidently; obviously.
Earlier in the game, the wide receiver was demonstrably agitated about not getting the ball enough.
Other Word Forms
Derived Forms
Etymology
Origin of demonstrably
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.
AppLovin called the allegations “absurd and demonstrably false.”
From Barron's • May 27, 2026
Easy because it is demonstrably false: The English language acquisition rate among immigrants, for example, was relatively high even at the turn of the 20th century.
From Slate • May 26, 2026
Basoo told the BBC that Carling's claims were "demonstrably false."
From BBC • Apr. 12, 2026
Democratic systems depend on something more demanding: the ability to tolerate disagreement, engage with complexity and distinguish between what feels true and what is demonstrably so.
From The Wall Street Journal • Mar. 26, 2026
The sleek shells that resulted from the process were not only more beautiful than the Spanish cedar shells but also demonstrably faster.
From "The Boys in the Boat: Nine Americans and Their Epic Quest for Gold at the 1936 Berlin Olympics" by Daniel James Brown
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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.