English
ab-
Ab- comes from Proto-Indo-European *h₂epo ‘off, away’.
- Proto-Indo-Europeanc. 4500–2500 BCE*h₂epo‘off, away’reconstructed
- Englishtodayab-
attested reconstructed ? uncertain or disputed
Lineage
- Proto-Indo-Europeanc. 4500–2500 BCE*h₂epo‘off, away’reconstructed
- Englishtodayab-
Every English word from Proto-Indo-European *h₂epo
Another origin of ab-
- Proto-Indo-Europeanc. 4500–2500 BCE*lewh₁-‘to cut off, release’reconstructed
- Proto-Indo-European, derivedc. 4500–2500 BCE*luh₁étireconstructed
- Latinc. 75 BCE–200 CEluō‘to let go, set free’
- Latin, derivedc. 75 BCE–200 CEsolvō‘to loosen, untie, undo’
- Latin, derivedc. 75 BCE–200 CEabsolvō‘to loosen from, make loose, detach, untie’
- Latin, derivedc. 75 BCE–200 CEabsolūtus‘concluded, finished, complete, having been ended’
- Middle Frenchc. 1400–1600absolut
- Middle Englishc. 1150–1500same form
- English1500–presentabsolute
- Englishtodayab-
Today it means
prefix From.
Language periods are conventional ranges, not dates for this word.
Etymograph / Proto-Indo-European *h₂epo / ab-