hnúi

== Icelandic == === Etymology === From Old Norse knúi, from Proto-Germanic *knukô. === Pronunciation === IPA(key): /ˈn̥uːɪ/ Rhymes: -uːɪ === Noun === hnúi m (genitive singular hnúa, nominative plural hnúar) (anatomy) knuckle ==== Declension ====