1 lok
n. [Ivar Aasen lok; Dan. laag; the word remains in Engl. hem-lock], a kind of fern or weed; in the phrase, ganga sem lok yfir akr, to spread like weeds over a field; menn hans gengu sem lok yfir akra, Orkn. 4; gengu þeir einir yfir allt sem lok yfir akra, Fbr. 24 new Ed.; the mod. sem logi yfir akra is a corruption of the old phrase.