The story
- Proto-Indo-European*né
- Proto-Indo-European*n̥-
- Proto-Italic*n̥-
- Latinin-
- Middle Englishin-
- Englishin-
- Middle Englishvoluntarie
- Englishvoluntary
- Englishinvoluntarysyl. abbr.
- Latincaeleb
- Englishcelibatesyl. abbr.
- Englishincelclip.
- English today-cel
A clipping derived from incel. A highly-productive suffix; compare the more offensive -fag, which may have partly inspired it. First attested in c. late 2010s.
Etymology from Wiktionary, CC BY-SA 4.0.