Hvía

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

hvía

að, to squeal, of a vicious horse when fighting.

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