fast-talking

adjective
UK /ˌfɑːstˈtɔːkɪŋ/
US /ˌfæstˈtɔkɪŋ/

Talking very quickly.

The fast-talking salesman convinced us to buy the car.


OTHER MEANINGS

2. Speaking quickly in a way that tricks or persuades people.

He was a fast-talking con man who fooled everyone.

3. The act of speaking very rapidly.

Her fast-talking made it hard to follow the story.

4. Describing someone who talks quickly and smoothly to sell things.

The fast-talking host kept the audience entertained.