The story
- Proto-Indo-European*úp
- Proto-Indo-European*upér
- Proto-Germanic*uber
- Old Englishofer-
- Middle Englishover-
- Englishover-
- Proto-Indo-European*skend-
- Proto-Indo-European*(s)kn̥d-sleh₂
- Proto-Italic*skand-slā
- Latinscāla
- Middle Englishscale
- Englishscale
- English todayoverscale
Etymology from Wiktionary, CC BY-SA 4.0.