Adjective: word-of-mouth ,wurd-uv'mawthNoun: word of mouth
- Gossip spread by spoken communication
"the news of their affair was spread by word of mouth";
- grapevine, pipeline
See also: spoken
Type of: comment, goss [Brit, informal], gossip, scuttlebutt [N. Amer, informal]
Encyclopedia: Word-of-mouth
Word of mouth