- kerska, f. Spøg; er heiðinginn heyrðiþessi hans orð, hugði hann, at hannmæltu kersku (= lat. joci aliquid) -;en er hann sá, at þessi var hans al-vara með staðfestu Heilag. II, 4546. 26.
Part of speech: f
Possible runic inscription in Medieval Futhork:ᚴᚽᚱᛋᚴᛆ
Medieval Runes were used in Norway from 11th to 15th centuries.
Futhork was a continuation of earlier Younger Futhark runes, which were used to write Old Norse.