Rundskont Share definition Flag Word you can use when you did not hear exactly what someone is saying.Also useable as a general word to cause confusion in a conversation. Person A: Would you like mumbles something unintelligible Person B: Sorry, what did you say?Rundskont? What do you mean with Rundskont? Rundskont by Mel9988 April 22, 2021 Get the Rundskont mug.