The term 'check mark' is commonly used to refer to a mark that is made on a document or form to indicate that something has been checked, verified, or approved. It is also known as a TICK or TIC, and is represented by a checkmark symbol (✓). The term is derived from the Latin word 'exigere, ' which means 'to examine.' The check mark is often used in everyday life, such as when signing a contract or checking off items on a list.