tvíund

== Icelandic == === Etymology === From tví- + -und. === Pronunciation === IPA(key): [ˈtʰviːjʏnt] Rhymes: -iːjʏnt === Noun === tvíund f (genitive singular tvíundar, nominative plural tvíundir) (music) second (interval between adjacent notes) ==== Declension ==== === References === Kristín Bjarnadóttir, editor (2002–2026), “tvíund”, in Beygingarlýsing íslensks nútímamáls [The Database of Modern Icelandic Inflection] (in Icelandic), Reykjavík: The Árni Magnússon Institute for Icelandic Studies