The answer to the crossword question “Tries to call again” is REDIALS. This term refers to the act of dialing a phone number again after an unsuccessful attempt to connect with the intended recipient. It is a common feature on most modern phones and is often used when a call is dropped or when the recipient does not answer the first time. By pressing the redial button, the phone automatically dials the last number that was called, saving the user time and effort. Overall, REDIALS is a useful tool for anyone who needs to make multiple attempts to reach someone by phone.