'Vendetta' definitions:

Definition of 'vendetta'

From: WordNet
noun
A feud in which members of the opposing parties murder each other [syn: vendetta, blood feud]

Definition of 'Vendetta'

From: GCIDE
  • Vendetta \Ven*det"ta\, n. [It.]
  • 1. A blood feud; private revenge for the murder of a kinsman. [1913 Webster]
  • 2. Any feud or contention that is bitter and prolonged; however, the deep enmity may be held by only one party to the dispute; as, the former Mayor nurtured a lifelong vendetta against the candidate who defeated him. [PJC]

Synonyms of 'vendetta'

From: Moby Thesaurus