The story
- Proto-Indo-European*h₁éǵʰ
- Proto-Indo-European*h₁éǵʰs
- Proto-Italic*eks
- Latinex
- Latinex-
- Proto-Indo-European*dewk-
- Proto-Indo-European*déwkti
- Proto-Italic*doukō
- Latindūcō
- Latindux
- Latinēducō
- Latinēducātiō
- Englisheducation
- Proto-Indo-European*h₂el-
- Proto-Indo-European*h₂élisder.?
- Englisheducational
- Englishe-
- Proto-Celtic*makkʷos
- Old Irishmacc
- Middle Irishmac
- Scottish Gaelicmac
- Scottish Gaelican
- Proto-Celtic*to-
- Proto-Indo-European*weyd-
- Proto-Indo-European*wéydtus
- Proto-Celtic*wissus
- Proto-Celtic*towissus
- Proto-Celtic*towissākos
- Old Irishtoísech
- Scottish Gaelictòisiche
- Scottish GaelicMac an Tòisiche
- EnglishMcIntosh
- EnglishMacintosh
- EnglishMac
- English todayeMac
From e- (“educational”) + Mac (“Macintosh”).
Etymology from Wiktionary, CC BY-SA 4.0.