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muscovite

UK /ˈmʌs.kəˌvaɪt/noun

muscovite is spelled M-U-S-C-O-V-I-T-E: 9 letters and 3 syllables. It appears about once in every 4 million words in written English, the 58,714th most frequent word form (wordfreq, 2021 data). As a noun, muscovite means “A pale brown mineral of the mica group, being a basic potassium aluminosilicate with the chemical formula KAl₂(Si₃Al)O₁₀(OH,F)₂; used as an…” (English Wiktionary, September 2026). The plural of muscovite is muscovites.

How many letters and syllables are in muscovite?

Letters9: M-U-S-C-O-V-I-T-E
Syllables3 (from its American pronunciation)
In writingabout once in every 4 million words; the 58,714th most frequent word form
Wrong spellings searchednone measured in search

Sources: letters and syllables from the English Wiktionary's hyphenation or pronunciation and the CMU Pronouncing Dictionary; written frequency: wordfreq 3.1 (a 2021 snapshot of Wikipedia, subtitles, news, books, web text and social media).

How common is muscovite?

Muscovite appears about once in every 4 million words in written English, the 58,714th most frequent word form in the list.

Source: written frequency: wordfreq 3.1 (a 2021 snapshot of Wikipedia, subtitles, news, books, web text and social media).

How do you pronounce muscovite?

  • UK /ˈmʌs.kəˌvaɪt/

Muscovite has 3 syllables (counted from its American pronunciation in the CMU Pronouncing Dictionary).

Source: English Wiktionary, dump of September 2, 2026 (CC BY-SA 4.0), through kaikki.org (Wiktextract). Recordings: En-us-Muscovite.ogg, Wikimedia Commons (author and licence on each file's page).

Forms of muscovite

  • muscovites plural

Source: English Wiktionary, dump of September 2, 2026 (CC BY-SA 4.0), through kaikki.org (Wiktextract).

What does muscovite mean?

The meanings the English Wiktionary records, quoted as written there (source below).

noun

  1. 1

    A pale brown mineral of the mica group, being a basic potassium aluminosilicate with the chemical formula KAl₂(Si₃Al)O₁₀(OH,F)₂; used as an electrical insulator etc.

noun

as Muscovite
  1. 1

    An inhabitant or native of Muscovy or Moscow.

  2. 2

    archaicA Russian.

adjective

as Muscovite
  1. 1

    Of or relating to Muscovy or Moscow, or the people of these places.

  2. 2

    Russian.

Source: English Wiktionary, dump of September 2, 2026 (CC BY-SA 4.0), through kaikki.org (Wiktextract).

Muscovite in Spanish, French, German and Portuguese

LanguageWords
FrenchMoscovite (resident of Moscow), moscovite (Relating to Moscow), muscovite (mineral of the mica group)
GermanMoskauer, Moskowiter, Moskauerin (resident of Moscow), moskowitisch, moskauisch (Relating to Moscow), Muskovit (mineral of the mica group)
Portuguesemoscovita (resident of Moscow)
Spanishmoscovita (resident of Moscow), muscovita (mineral of the mica group)

Source: English Wiktionary, dump of September 2, 2026 (CC BY-SA 4.0), through kaikki.org (Wiktextract). Translations are Wiktionary's, by sense; a linked word has its own PlainSpell page.

Where does muscovite come from?

In 1850 from Muscovy glass + -ite, from the province Muscovy in Russia. Named by James Dwight Dana.

Source: English Wiktionary, dump of September 2, 2026 (CC BY-SA 4.0), through kaikki.org (Wiktextract).

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