rumor monger's Usage Examples:

In one of his first commercials, in response to a rumor monger questioning a then-confirmed price drop for the PlayStation 3, he says.

Russian social media trolls have also been known to hype and rumor monger the threat of potential Islamic State terror attacks on U.

Although it seems at first glance that he's just a mere rumor monger, it is hinted later that he has actual knowledge of his stories and that.

Synonyms:

yenta; gossiper; telltale; communicator; tattler; taleteller; talebearer; scandalmonger; tattletale; gossip; cat; rumourmonger; newsmonger; gossipmonger; blabbermouth;

Antonyms:

uninformative; keep down; man; woman;