geological

adjective

geo·​log·​i·​cal ˌjē-ə-ˈlä-ji-kəl How to pronounce geological (audio)
variants or less commonly geologic
: of, relating to, or based on geology
geologically adverb

Examples of geological 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.
Such geological storage facilities have been approved in many countries and the United States is already operating one to handle waste from nuclear weapons production. David Szondy, New Atlas, 28 Dec. 2024 The house toppled into the Gulf of Pozzuoli centuries ago, falling victim to a geological phenomenon known as bradyseism, in which the land surrounding a volcano alternates between periods of sinking and rising. Meilan Solly, Smithsonian Magazine, 27 Dec. 2024 That muddy area is known today as the Morrison Formation, and its geological strata are dense with fossils. Christopher Bonanos, Curbed, 24 Dec. 2024 Our modern geological era, the Anthropocene, is time stamped with nuclear fallout from 1945 to the present. Thomas Bass author, Newsweek, 19 Dec. 2024 After compiling geological data collected by past Mars landers and orbiters, the team identified 11 potential concrete options for future astronauts. Andrew Paul, Popular Science, 17 Dec. 2024 Feeding Zooplankton Dirt Sharma’s geochemical background informed him of a possible solution, involving one of the most common geological resources: clay dust. Paul Smaglik, Discover Magazine, 10 Dec. 2024 The district hired lawyers and geological experts for a three-day hearing on the permit in Austin. Dylan Baddour, WIRED, 7 Dec. 2024 The booth’s cream walls and carpet stood in contrast to the capsule’s geological textures of rocks and metal lodged in timber and leather. Morgan Meier, Curbed, 14 Dec. 2024

Word History

Etymology

see geology

First Known Use

circa 1723, in the meaning defined above

Time Traveler
The first known use of geological was circa 1723

Dictionary Entries Near geological

Cite this Entry

“Geological.” Merriam-Webster.com Dictionary, Merriam-Webster, https://www.merriam-webster.com/dictionary/geological. Accessed 2 Jan. 2025.

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