þungleikr

== Old Norse == === Etymology === From þungr +‎ -leikr. === Noun === þungleikr m heaviness, infirmity ==== Declension ==== ==== Derived terms ==== þungleikaaldr m (“age of infirmity”) === Further reading === Zoëga, Geir T. (1910), “þungleikr”, in A Concise Dictionary of Old Icelandic, Oxford: Clarendon Press, page 519; also available at the Internet Archive