The story
- Englishultra-
- Proto-Indo-European*kewk-
- Proto-Indo-European*kówkos
- Proto-Germanic*hauhaz
- Proto-West Germanic*hauh
- Old Englishhēah
- Middle Englishheigh
- Englishhigh
- English todayultrahigh
Etymology from Wiktionary, CC BY-SA 4.0.
Etymology from Wiktionary, CC BY-SA 4.0.