The story
- Proto-Indo-European*ḱe?
- Proto-Indo-European*ḱóm
- Proto-Italic*kom
- Proto-Italic*kom-
- Proto-Italic*komteros
- Proto-Italic*komterād
- Latincontrā
- Old Frenchcontre-
- Anglo-Normancountre-
- Middle Englishcounter-
- Englishcounter-
- Proto-Indo-European*h₂ep
- Proto-Indo-European*h₂epó
- Proto-Germanic*ab
- Proto-West Germanic*ab
- Old Englishæf
- Old Englishof
- Middle Englishof
- Englishoff
- Englishoffer
- English todaycounteroffer
Etymology from Wiktionary, CC BY-SA 4.0.