CHIME IN

{v.} 1. {informal} To join in. * /The whole group chimed in on the chorus./ * /When the argument got hot, John chimed in./ 2. To agree; go well together. - Usually used with "with". * /Dick was happy, and the holiday music chimed in with his feelings./ * /When Father suggested going to the shore for the vacation, the whole family chimed in with the plan./