Renni-lok

Meaning of Old Norse word "renni-lok"

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

renni-lok

f. a lid sliding in a groove.

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