Avenger
Pronunciation : A*ven"ger
Part of Speech : n.
Definition : 1. One who avenges or vindicates; as, an avenger of blood.
2. One who takes vengeance. [Obs.] Milton.
Source : Webster's Unabridged Dictionary, 1913
Merriam-Webster's Everyday Language Reference Set: Includes: The Merriam-Webster Dictionary, The Merriam-Webster Thesaurus, and The Merriam-Webster Vocabulary Builder