The story
- Proto-Indo-European*h₂éd
- Proto-Italic*ad
- Proto-Italic*ad-
- Latinad-
- Old Frencha-
- Latincomputō
- Old Frenchconter
- Old Frenchaconter
- Anglo-Normanacunte
- Middle Englishacounte
- Englishaccount
- English todayaccountancy
Etymology from Wiktionary, CC BY-SA 4.0.