blood-feud (noun) blood feud: bitter conflict
Sinonime: blabbermouth, busybody, chatterbox, chatterer, circulator, flibbertigibbet, gossipmonger, informer, meddler, newsmonger, parrot, prattler, rumormonger, rumors babbler, scandalizer, scandalmonger, snoop, talebearer, tattler, telltale