The story
- Proto-Germanic · derived from*jakkōną“to hunt”
- Proto-West Germanic · derived from*jagōn
- Old Saxon · derived from*jagōn
- Middle Low German · derived fromjagen“to hunt, chase, pursue”
- Old Norse · derived fromjaga“to chase, drive, move back and forth”
- English todayyaw
Unknown, first attested in the mid-16th century. Perhaps related to yar (“quick, agile”), or alternatively from Old Norse jaga (“to chase, drive, move back and forth”), from Middle Low German jagen (“to hunt, chase, pursue”), from Old Saxon *jagōn, from Proto-West Germanic *jagōn, from Proto-Germanic *jakkōną (“to hunt”).
Etymology from Wiktionary, CC BY-SA 4.0.