Idle rumors are baseless and unfounded pieces of gossip that spread like wildfire. Fortunately, there are many synonyms we can use to describe these idle rumors, such as hearsay, speculation, misinformation, unverified reports, unproven allegations, groundless rumors, unfounded claims, unfounded assertions, and unfounded gossip. These words convey the same meaning as idle rumors and remind us to be wary of believing everything we hear without proper verification. In this day and age of viral news, it's important to sift through the rumors and verify the facts before taking any action. By doing so, we can ensure that we're not contributing to the propagation of idle rumors.