[3, 2] unnar skíðrennandi ‘the runner of the ski of the wave’: The kenning may possibly indicate that Halldórr was a sailor (although this is somewhat unlikely), or Einarr may have chosen the comp. skíðrennandi simply for the sake of the alliteration. Cf. sendis lǫgskíðs ‘sender of sea-ski’ in Geisl 20/6, 7.