- þrídeili, n. TredjedeL. Borg. 2, 10; NBKr.2615; jvf NL. II, 5231. 11.
Part of speech: n
Possible runic inscription in Medieval Futhork:ᚦᚱᛁᚦᚽᛁᛚᛁ
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.