microcline

noun

mi·​cro·​cline ˈmī-krō-ˌklīn How to pronounce microcline (audio)
: a triclinic mineral of the feldspar group that is like orthoclase in composition

Word History

Etymology

German Mikroklin, from mikr- micr- + Greek klinein to lean — more at lean

First Known Use

1849, in the meaning defined above

Time Traveler
The first known use of microcline was in 1849

Dictionary Entries Near microcline

microclimatology

microcline

microcline green

See More Nearby Entries 

Cite this Entry

“Microcline.” Merriam-Webster.com Dictionary, Merriam-Webster, https://www.merriam-webster.com/dictionary/microcline. Accessed 5 Nov. 2024.

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More from Merriam-Webster on microcline

Britannica.com: Encyclopedia article about microcline

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