Bavarder is a french word, the definiton of Bavarder is “Parler abondamment de choses sans grande portée” (Talking a lot about things that don’t matter) (Larousse) which can be translated by Chit-Chat (informal conversation about matters that are not important). For non-french speakers, Bavarder can be hard to speak, it’s prounouced as [bavaʀde].