Westrobothnian tjyv

← Proto-Germanic *þeubaz (inherited)

← Westrobothnian syt (mention)

← Westrobothnian pya (mention)

← Westrobothnian gys (mention)

← Old Norse þjófr (inherited)

→ Westrobothnian tjyfspȧrr (compound)

→ Westrobothnian dagatjyv (prefix)