By word of mouth

Definition 1 of 1

Pro Tip 1/3

Informal Context

Used in casual conversations, not in formal reports or official announcements. Slide

I found this great cafe by word of mouth from friends.

Pro Tip 2/3

Personal Trust

Implies a level of trust or endorsement when shared between individuals. Slide

He’s a reliable mechanic, I know him only by word of mouth from satisfied customers.

Pro Tip 3/3

No Official Record

There's usually no documentary evidence when information is communicated by word of mouth. Slide

Many family recipes are passed down by word of mouth, without written instructions.