a Nordic viking god who was one of the sons of Odin. He was one of the strongest and considered to be the god of vengeance. This name is also given to Odin Telesystems' powerful DSP resource boards.

(Norse mythology) one of the Aesir; son of Odin; avenges his parent by slaying Fenrir at Ragnarok

(vee-dahr) A son of Odin, successor of Balder

In Norse mythology, Víðarr (often Anglicised Vidar) is a god associated with vengeance and is the son of Odin and the giantess Gríd. His major deed in the mythology is to avenge his father's death at Ragnarök and is one of the few gods destined to survive that final conflict.

Vidar is a fictional character appearing in the Marvel Comics universe, based loosely on the Víðarr of Norse myth. He is the half-brother of Thor and foster brother of Loki.