From Teflpedia

A backchannel (/bækʧænəl/) occurs when one participant in a conversation is speaking and another participant interjects responses to the speaker. These may be verbal, non-verbal or both.[1]

This article is a stub and may need expanding. If you feel you can help improve it please click the "Edit" link at top to edit it. If you need help editing, simple guidance can be found here.

This message should only be placed on talk pages, not main namespace.