fenn (Old English)
Where does "fenn" come from?
The Old English noun 'fenn', meaning 'fen, marsh' or 'mud, filth, dirt', descends from Proto-West Germanic '*fani'[1][3]. This earlier form traces back to Proto-Germanic '*fanją'[1][2][3], which itself originates from '*pen-' meaning 'moist, wet, mud, swamp, water'[2].
Open questions
- The Proto-Germanic form '*fanją' is analyzed as deriving from a lost base '*fan-' combined with the suffix '*-ją', based on '*pen-' meaning 'moist, wet, mud, swamp, water'. [2]
Full etymology tree
- fenn (Old English), 'fen, marsh'
- inherited *fani (Proto-West Germanic), 'fen, marsh, swamp'
- inherited *fanją (Proto-Germanic), 'fen, marsh, swamp'
- inherited *fani (Proto-West Germanic), 'fen, marsh, swamp'
Ancestors
- *fani (Proto-West Germanic)
- *fanją (Proto-Germanic)
Descendants and derived words
- fen (Middle English)
- fen (Middle English)
- fenne (Middle English)
- ven (Middle English)
- fenland (Old English)
Sources
- fenn (Old English) - Wiktionary
- fanją (Proto-Germanic) - Wiktionary
- fani (Proto-West Germanic) - Wiktionary
- -ją (Proto-Germanic) - Wiktionary
Updated August 2026
Etymology data from Wiktionary, CC BY-SA 4.0 · About Miraris