Reconstruction:Proto-Italic/duō

This Proto-Italic entry contains reconstructed terms and roots. As such, the term(s) in this entry are not directly attested, but are hypothesized to have existed based on comparative evidence.

Proto-Italic

Proto-Italic numbers (edit)
 ←  1 2 3  → 
    Cardinal: *duō
    Adverbial: *dwis
    Prefix: *dwi-

Etymology

    From Proto-Indo-European *dwóh₁.

    Numeral

    *duō[1]

    1. two

    Descendants

    • Latin: duo (short o due to iambic shortening[1]) (see there for further descendants)
    • Faliscan: duom
    • Oscan: 𐌃𐌖𐌔 (dus)
    • Umbrian: 𐌕𐌖𐌚 f pl (tuf), dur m pl, 𐌕𐌖𐌅𐌀 n pl (tuva), 𐌕𐌖𐌅𐌄𐌔 (tuves)

    References

    1. 1.0 1.1 De Vaan, Michiel (2008), “duo, duae, duo”, in Etymological Dictionary of Latin and the other Italic Languages (Leiden Indo-European Etymological Dictionary Series; 7), Leiden, Boston: Brill, →ISBN, page 183