The story
- Proto-Indo-European*h₁én
- Proto-Indo-European*h₁n̥tér
- Proto-Italic*n̥ter
- Latininter
- Latininter-
- Englishinter-
- Englishdefine
- Englishdefinable
- English todayinterdefinable
Etymology from Wiktionary, CC BY-SA 4.0.
Today it means: Able to be defined in terms of each other. Full definition →
Etymology from Wiktionary, CC BY-SA 4.0.