The story
- Proto-Indo-European*swé?
- Proto-Indo-European*selbʰ-
- Proto-Germanic*selbaz
- Old Englishself
- Old Englishself-
- Middle Englishself-
- Englishself-
- Englishindulgence
- English todayself-indulgence
From self- + indulgence.
Etymology from Wiktionary, CC BY-SA 4.0.