Illr

Meaning of Old Norse word "illr"

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

illr

illa, and derivatives, see íllr.

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