The story
- Proto-Indo-European*úp
- Proto-Indo-European*upér
- Proto-Germanic*uber
- Old Englishofer-
- Middle Englishover-
- Englishover-
- Proto-Indo-European*h₂ep
- Proto-Indo-European*h₂epó
- Proto-Italic*ap
- Latinab
- Latinab-
- Proto-Indo-European*srebʰ-
- Proto-Indo-European*srobʰéyeti
- Proto-Italic*sorβeō
- Latinsorbeō
- Latinabsorbeō
- Latinabsorptiō
- Englishabsorption
- English todayoverabsorption
From over- + absorption.
Etymology from Wiktionary, CC BY-SA 4.0.