tattle
IDLE TALK OR RUMOR, ESPECIALLY ABOUT PERSONAL OR PRIVATE AFFAIRS OF OTHERS
Gossips; Workplace gossip; Cattiness; Tattle; Office gossip; Gossipping
¦ noun gossip; idle talk.
¦ verb engage in tattle.
?chiefly N. Amer. report another's wrongdoing.
Derivatives
tattler noun
Origin
C15: from Mid. Flemish tatelen, tateren, of imitative origin.