kostnaðr

== Old Norse == === Etymology === From kosta (“to cost”) +‎ -naðr. === Noun === kostnaðr m (genitive kostnaðar, plural kostnaðir) cost, expense maintenance, living ==== Declension ==== ==== Descendants ==== Icelandic: kostnaður Faroese: kostnaður Norwegian Nynorsk: kostnad → Norwegian Bokmål: kostnad === Further reading === Zoëga, Geir T. (1910), “kostnaðr”, in A Concise Dictionary of Old Icelandic, Oxford: Clarendon Press, page 248; also available at the Internet Archive