The story
- Proto-Indo-European*deh₃-redup.
- Proto-Indo-European*dédeh₃ti
- Proto-Italic*didō
- Latindō
- Latindatus
- Latindatum
- Englishdata
- Proto-Indo-European*gʷem-
- Proto-Indo-European*gʷémtis
- Proto-Hellenic*gʷə́tis
- Ancient Greekβᾰ́σῐς (bắsĭs)
- Latinbasis
- Old Frenchbase
- Middle Englishbase
- Englishbase
- English todaydatabase
Etymology from Wiktionary, CC BY-SA 4.0.