The story
- Proto-Indo-European · derived from*teh₂-“to flow”
- Proto-Celtic · derived from*tīn“river”
- Old English · inherited fromTeng
- English todayTeign
First attested as Old English Teng in an Anglo-Saxon charter of 739, probably from Proto-Celtic *tīn (“river”), from Proto-Indo-European *teh₂- (“to flow”). As such, possibly a doublet of Tyne and Tenna.
Words from the same roots
Proto-Celtic*tīn all →
Proto-Indo-European*teh₂- all →
Etymology from Wiktionary, CC BY-SA 4.0.