GNEISS

gneiss

(noun) a laminated metamorphic rock similar to granite

Source: WordNet® 3.1


Etymology

Noun

gneiss (usually uncountable, plural gneisses)

(geology) A common and widely-distributed metamorphic rock having bands or veins, but not schistose.

Anagrams

• essing, sengis, singes

Source: Wiktionary


Gneiss, n. Etym: [G.] (Geol.)

Definition: A crystalline rock, consisting, like granite, of quartz, feldspar, and mica, but having these materials, especially the mica, arranged in planes, so that it breaks rather easily into coarse slabs or flags. Hornblende sometimes takes the place of the mica, and it is then called hornblendic or syenitic gneiss. Similar varieties of related rocks are also called gneiss.

Source: Webster’s Unabridged Dictionary 1913 Edition



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Word of the Day

28 April 2024

POLYGENIC

(adjective) of or relating to an inheritable character that is controlled by several genes at once; of or related to or determined by polygenes


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Coffee Trivia

An article published in Harvard Menโ€™s Health Watch in 2012 shows heavy coffee drinkers live longer. The researchers examined data from 400,000 people and found out that men who drank six or more coffee cups per day had a 10% lower death rate.

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