rumormonger vs gossipmonger

rumormonger and gossipmonger both are nouns.

Word	Noun	Adjective	Verb	Adverb
rumormonger	Yes	No	No	No
gossipmonger	Yes	No	No	No

As nouns, rumormonger and gossipmonger are synonyms defined as:

rumormonger and gossipmonger: a person given to gossiping and divulging personal information about others

Other synonyms of rumormonger include gossip, gossiper, newsmonger, rumourmonger.

rumormonger (noun)	gossipmonger (noun)
a person given to gossiping and divulging personal information about others	a person given to gossiping and divulging personal information about others