Þrauka

Meaning of Old Norse word "þrauka"

As defined by the Cleasby & Vigfusson Old Norse to English dictionary:

þrauka

að, to hold on sturdily, stubbornly.

Possible runic inscription in Younger Futhark:ᚦᚱᛅᚢᚴᛅ
Younger Futhark runes were used from 8th to 12th centuries in Scandinavia and their overseas settlements