pearlite

noun
pearl·​ite | \ ˈpər(-ə)-ˌlīt How to pronounce pearlite (audio) \

Definition of pearlite

: the lamellar mixture of ferrite and cementite in slowly cooled iron-carbon alloys occurring normally as a principal constituent of both steel and cast iron

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Other Words from pearlite

pearlitic \ ˌpər-​ˈli-​tik How to pronounce pearlite (audio) \ adjective

Examples of pearlite in a Sentence

Recent Examples on the Web For filling your bed, Wied suggests using a third topsoil, a third compost, and a third drainage material such as pearlite or vermiculite. Joanne Kempinger Demski, Milwaukee Journal Sentinel, 1 Apr. 2021

These example sentences are selected automatically from various online news sources to reflect current usage of the word 'pearlite.' Views expressed in the examples do not represent the opinion of Merriam-Webster or its editors. Send us feedback.

First Known Use of pearlite

1888, in the meaning defined above

History and Etymology for pearlite

French perlite, from perle pearl

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Time Traveler for pearlite

Time Traveler

The first known use of pearlite was in 1888

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Dictionary Entries Near pearlite

pearliness

pearlite

pearlized

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Cite this Entry

“Pearlite.” Merriam-Webster.com Dictionary, Merriam-Webster, https://www.merriam-webster.com/dictionary/pearlite. Accessed 27 Oct. 2021.

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More from Merriam-Webster on pearlite

Britannica.com: Encyclopedia article about pearlite

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