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nebular hypothesis
noun
: a hypothesis in astronomy: the solar system has evolved from a hot gaseous nebula
Examples of nebular hypothesis in a Sentence
Recent Examples on the Web
Beginning around 1860, Kelvin and other physicists started estimating the ages of the Earth and sun using the nebular hypothesis proposed around 1750 by Immanuel Kant and Pierre-Simon Laplace.
—Mano Singham, Scientific American, 5 Sep. 2021
According to the nebular hypothesis , and within that disk, a combination of small collisions and gravity eventually pulls the dust together into planets.
—Sophie Bushwick, Discover Magazine, 29 Aug. 2012
For some quick context: Ever since Immanuel Kant introduced his nebular hypothesis in 1755, scientists have strongly suspected that planets form in swirling clouds around newborn stars.
—Corey S Powell, Discover Magazine, 6 Nov. 2014
Beginning around 1860, Kelvin and other physicists started estimating the ages of the Earth and Sun using the nebular hypothesis proposed around 1750 by Immanuel Kant and Pierre Laplace.
—Mano Singham, Scientific American, 5 Sep. 2021
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Word History
First Known Use
1833, in the meaning defined above
Time Traveler
The first known use of nebular hypothesis was
in 1833
Dictionary Entries Near nebular hypothesis
Cite this Entry
“Nebular hypothesis.” Merriam-Webster.com Dictionary, Merriam-Webster, https://www.merriam-webster.com/dictionary/nebular%20hypothesis. Accessed 25 Dec. 2024.
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