maturing

verb | \ mə-ˈtu̇r, -ˈchu̇r \ | ma·ture

1. : to become due, payable, or enforceable; specifically : to entitle one to immediate enjoyment of benefits her pension right matured upon retirement — compare vest : to entitle one to immediate enjoyment of benefits her pension right matured upon retirement — compare vest

   : to become due, payable, or enforceable; specifically : to entitle one to immediate enjoyment of benefits her pension right matured upon retirement — compare vest : to entitle one to immediate enjoyment of benefits her pension right matured upon retirement — compare vest