The story
- Proto-Indo-European*né
- Proto-Indo-European*n̥-
- Proto-Germanic*un-
- Proto-West Germanic*un-
- Old Englishun-
- Middle Englishun-
- Englishun-
- Proto-Indo-European*ḱe?
- Proto-Indo-European*ḱóm
- Proto-Italic*kom
- Proto-Italic*kom-
- Latincon-
- Latinputus
- Latinputō
- Latincomputō
- Anglo-Normancounter
- Middle Englishcounten
- Middle Englishcountable
- Englishcountable
- English todayuncountable
Etymology from Wiktionary, CC BY-SA 4.0.