Checkup and check up are two commonly used phrases and although they are interchangeable they have two different meanings.
A checkup is a medical examination that is done by a doctor or health professional to assess a patient’s overall health. It usually includes a physical exam, testing of vital signs such as weight, height, and blood pressure, and may involve blood work and other diagnostic tests. A checkup is typically done to diagnose any underlying medical conditions or to ensure that a person is healthy and doing well.
Check up, on the other hand, is a term used in other contexts such as in business or education. It is typically used to refer to an assessment of progress or status. For example, a business may have a check up to assess how the company is doing financially or if any changes need to be made. In education, a check up may involve a student or teacher going over a certain topic to ensure that everyone is understanding the material and making progress.
Overall, checkup and check up are two different words with two distinct meanings. A checkup is a medical examination while a check up is an assessment of progress or status.