The story
- Proto-Indo-European*né
- Proto-Indo-European*n̥-
- Proto-Germanic*un-
- Proto-West Germanic*un-
- Old Englishun-
- Middle Englishun-
- Englishun-
- Medieval Latinstylus
- Proto-Indo-European*(s)teyg-
- Proto-Italic*stiglos?
- Latinstilu
- Old Frenchestile
- Middle Englishstile
- Englishstyle
- Englishstylish
- English todayunstylish
Etymology from Wiktionary, CC BY-SA 4.0.