hypothesize

verb

hy·​poth·​e·​size hī-ˈpä-thə-ˌsīz How to pronounce hypothesize (audio)
hypothesized; hypothesizing

transitive verb

: to adopt as a hypothesis

Examples of hypothesize in a Sentence

Psychologists hypothesized that his odd behavior was caused by a chemical imbalance in the brain. if we hypothesize that current population trends continue for the next 50 years
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.
And if the water was blown by wind, that means it was not covered in ice, as some scientists have hypothesized. Stefanie Waldek, Space.com, 20 Feb. 2025 In the case of the X and Y chromosomes in mammals, suppression of recombination has been hypothesized to cause progressive loss of gene function and even the loss of entire genes. Donna L. Maney, Scientific American, 18 Feb. 2025 The researchers also hypothesized that George W. Bush’s win in 2000, another close election, would have had a noticeable effect on fertility rates. Kristen V. Brown, The Atlantic, 17 Feb. 2025 But the team hypothesizes the fungus lures the spiders out of their lairs where they are exposed to circulating air currents, which helps spread its spores, said Araújo, who is also an honorary research associate at the Royal Botanic Gardens, Kew, in the United Kingdom. Taylor Nicioli, CNN, 14 Feb. 2025 See All Example Sentences for hypothesize

Word History

First Known Use

1738, in the meaning defined at intransitive sense

Time Traveler
The first known use of hypothesize was in 1738

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Cite this Entry

“Hypothesize.” Merriam-Webster.com Dictionary, Merriam-Webster, https://www.merriam-webster.com/dictionary/hypothesize. Accessed 5 Mar. 2025.

Kids Definition

hypothesize

verb
hy·​poth·​e·​size hī-ˈpäth-ə-ˌsīz How to pronounce hypothesize (audio)
hypothesized; hypothesizing
1
: to make a hypothesis
2
: to adopt as a hypothesis
Last Updated: - Updated example sentences
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