A person who spreads rumors or unverified information.

अफवाह फैलाने वाला व्यक्ति

English Usage: The rumourmonger at the office always seems to have the latest gossip.

Hindi Usage: ऑफिस में अफवाह फैलाने वाला हमेशा नवीनतम अफवाहें रखता है।