Kóklast

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

kóklast

að, to hobble, get on with difficulty.

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