Opa

Meaning of Old Norse word "opa"

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

opa

að, to retreat, go back, akin to opinn; this is the older form, whence comes hopa the common form, under which see the references.

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