geologize

verb

ge·​ol·​o·​gize jē-ˈä-lə-ˌjīz How to pronounce geologize (audio)
geologized; geologizing

intransitive verb

: to study geology or make geologic investigations

Word History

First Known Use

1826, in the meaning defined above

Time Traveler
The first known use of geologize was in 1826

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Cite this Entry

“Geologize.” Merriam-Webster.com Dictionary, Merriam-Webster, https://www.merriam-webster.com/dictionary/geologize. Accessed 5 Jul. 2026.

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