quattuor

Alternative forms

 * Roman numerals: IV or IIII or IIIIor
 * Roman numerals: IV or IIII or IIIIor

Etymology
From (*t duplicated preceding *-w-), from, neuter plural of. Cognates include 🇨🇬, 🇨🇬, 🇨🇬, and 🇨🇬 (🇨🇬).

The change of *e to a is unexplained; the expected form would be *quettuor. One theory suggests contamination with the zero-grade form *kʷtwr̥-.

Numeral

 * 1)  four; 4

Descendants

 * Balkan Romance:
 * Dalmatian:
 * Italo-Romance:
 * North Italian:
 * Old
 * Gallo-Romance:
 * Occitano-Romance:
 * Ibero-Romance:
 * Insular Romance:
 * Sardinian:
 * Borrowings:
 * North Italian:
 * Old
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 * Sardinian:
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 * Old
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 * Gallo-Romance:
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 * Ibero-Romance:
 * Insular Romance:
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 * Insular Romance:
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 * Insular Romance:
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 * Sardinian:
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