order of magnitude

noun phrase

: a range of magnitude extending from some value to ten times that value
often used figuratively
The two problems are not of the same order of magnitude. [=are not equally important]

Examples of order of magnitude in a Sentence

Recent Examples on the Web
Examples are automatically compiled from online sources to show current usage. Read More Opinions expressed in the examples do not represent those of Merriam-Webster or its editors. Send us feedback.
As an animal gets larger, its available power goes up faster than the cost of running—allowing large mammals to run much faster (up to an order of magnitude more) than the smallest ones. Literary Hub, 22 June 2026 Comparing their magnetic field images to ones taken from instruments in low-Earth orbit showed the correct order of magnitude and spatial patterns. IEEE Spectrum, 18 June 2026 CTOs not watching this ratio will wake up to a productivity gap an order of magnitude wide. Expert Panel®, Forbes.com, 12 June 2026 The worst-case scenario, that the AI boom is a bubble, just got an order of magnitude more severe. Matteo Wong, The Atlantic, 5 June 2026 See All Example Sentences for order of magnitude

Word History

First Known Use

1875, in the meaning defined above

Time Traveler
The first known use of order of magnitude was in 1875

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Cite this Entry

“Order of magnitude.” Merriam-Webster.com Dictionary, Merriam-Webster, https://www.merriam-webster.com/dictionary/order%20of%20magnitude. Accessed 4 Jul. 2026.

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