Word-of-mouth — synonyms, definition

1. word-of-mouth (Adjective)

viva-voce

word-of-mouth (Adjective) — Expressed orally. ex. "the film had good word-of-mouth publicity"

2. word-of-mouth (Noun)

grapevine pipeline

word-of-mouth (Noun) — Gossip spread by spoken communication. ex. "the news of their affair was spread by word of mouth"

comment goss gossip scuttlebutt