"Rip-roaring" Natural Recordings by Native Speakers
Thrilling or exciting, often in an old-fashioned way.
People who take part in violent protests and disturbances, often with the intention of causing chaos and destruction, typically during times of social unrest or civil disturbance.
Riparia refers to the habitat surrounding a river, including the riverbanks, floodplains, and associated wetlands and water bodies. It is a term often used in ecology and conservation biology to describe the unique ecosystem associated with rivers and streams.