Where does “ø” come from?

ø (Norwegian Bokmål) comes from Norwegian Bokmål øst, from Danish øst, from Danish øster, from Old Norse austr, from Proto-Germanic austrą, from Proto-Germanic austraz, from Proto-Indo-European *h₂éwsteros — in the direction of dawn, east.

ø (Norwegian Bokmål): The lowercase form of Ø, the twenty-eighth letter of the Norwegian Bokmål alphabet, written in the Latin script and placed between æ and å

Definitions

  1. The lowercase form of Ø, the twenty-eighth letter of the Norwegian Bokmål alphabet, written in the Latin script and placed between æ and å

Ancestry of “ø”, step by step

ø traces back through two separate lines of ancestry.

via Norwegian Bokmål øst

StepLanguageWordMeaning
1Norwegian Bokmåløsteast; past participle of øse
2Danishøsteast; east, eastwards; past participle of øse
3Danishøster
4Old Norseaustreast
5Proto-Germanicaustrąeast; east, eastward
6Proto-Germanicaustrazeast, eastern
7Proto-Indo-European*h₂éwsterosin the direction of dawn, east

via Danish ø

StepLanguageWordMeaning
1Danishøisland
2Old Norseeyalways, ever; island
3Proto-Norse*ᚨᚢᛃᚢ
4Proto-Germanicawjōfloodplain; meadow; island
5Proto-Germanicagwjō
6Proto-Indo-Europeanh₂ékʷeh₂water
Every word from Proto-Indo-European *h₂éwsterosEvery word from Proto-Germanic austrazEvery word from Proto-Germanic austrą
ø — Etymology, Origin & Word History | Etymology Explorer