Barka-op

Meaning of Old Norse word "barka-op"

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

barka-op

n. glottis.

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