Gabfest and Round robin

Gabfest noun - Friendly, informal conversation or an instance of this.

Round robin and gabfest are semantically related in convention topic. In some cases you can use "Round robin" instead a noun "Gabfest", when it comes to topics like conference.

Round robin noun - A tournament in which every contestant plays every other contestant.

Gabfest and round robin are semantically related in convention topic. Sometimes you can use "Gabfest" instead a noun phrase "Round robin", if it concerns topics such as conference.