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gneissoid

[ nahy-soid ]
/ ˈnaɪ sɔɪd /
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adjective
resembling gneiss.
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Origin of gneissoid

First recorded in 1840–50; gneiss + -oid

Words nearby gneissoid

Dictionary.com Unabridged Based on the Random House Unabridged Dictionary, © Random House, Inc. 2023

How to use gneissoid in a sentence

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