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antigorite

American  
[an-tig-uh-rahyt] / ænˈtɪg əˌraɪt /

noun

Mineralogy.
  1. a variety of serpentine occurring in a brownish-green lamellar form.


Etymology

Origin of antigorite

1860–65; named after Antigorio valley in N Italy where first found + -ite 1

Example Sentences

Examples are provided to illustrate real-world usage of words in context. Any opinions expressed do not reflect the views of Dictionary.com.

They shot pea-sized pebbles of a rock called antigorite, similar to the material of carbonaceous chondrites, at a small sample of pumice, meant to mimic a dry earth.

From New York Times • May 15, 2018