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alunite

noun

alunite is spelled A-L-U-N-I-T-E: 7 letters. It appears about once in every 51 million words in written English, the 222,788th most frequent word form (wordfreq, 2021 data). As a noun, alunite means “A gray whitish, water-soluble mineral, potassium aluminium sulphate; the natural source of alum, KAl₃(SO₄)₂(OH)₆” (English Wiktionary, September 2026). The plural of alunite is alunites.

How many letters and syllables are in alunite?

Letters7: A-L-U-N-I-T-E
In writingabout once in every 51 million words; the 222,788th most frequent word form
Wrong spellings searchednone measured in search

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

How common is alunite?

Alunite appears about once in every 51 million words in written English, the 222,788th 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).

Forms of alunite

  • alunites plural

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

What does alunite mean?

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

noun

  1. 1

    A gray whitish, water-soluble mineral, potassium aluminium sulphate; the natural source of alum, KAl₃(SO₄)₂(OH)₆.

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

Alunite in Spanish, French, German and Portuguese

In the sense mineral:

LanguageWords
Frenchalunite
GermanAlunit
Portuguesealunita
Spanishalunita

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 alunite come from?

From its earlier name aluminilite, given in 1824.

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

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