[8] flettugrjóts (gen. sg.) ‘of split stone’: Fletta appears to derive from *flinta- and to mean ‘slate, stone that can be split’ (AEW: fletta 1; LP: flettugrjót); cf. ModIcel. flettigrjót (ÍO: flettugrjót); see also Note to ÞjóðA Magnfl 9/1II. As part of the determinant of the kenning, this particular kind of stone represents stones in general, used as missiles in battle.