"Unlikely" refers to something that is not expected to happen or is improbable. It describes events or outcomes that have a low chance of occurring, often due to various factors that make them seem far-fetched. For example, winning a lottery is considered unlikely because the odds are heavily against it. In everyday language, people use "unlikely" to express doubt about a situation or prediction. For instance, if someone says it will snow in a tropical region, others might respond that it is unlikely. This term helps convey skepticism and the idea that certain scenarios are not realistic or feasible.