heilaköngull

== Icelandic == === Etymology === From heili (“brain”) +‎ köngull (“cone”). === Noun === heilaköngull m (genitive singular heilakönguls, nominative plural heilakönglar) (neuroanatomy) pineal gland ==== Declension ==== === Further reading === “heilaköngull” in the Dictionary of Modern Icelandic (in Icelandic) and ISLEX (in the Nordic languages)