Frum-mál

Meaning of Old Norse word "frum-mál"

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

frum-mál

n. in the original tongue, opp. to translation, bók rituð á frummáli.

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