A derisive laugh is a mocking or scornful expression of amusement. It can be expressed in many ways, such as sniggering (7 letters), harring (3 letters), snorting (5 letters), ha-ing (2 letters), hooting (4 letters), heh-ing (3 letters), hah-ing (3 letters), fleering (5 letters), ha-ha-ing (4 letters), hehe-ing (4 letters), and snickering (7 letters). All of these expressions are used to express a derisive laugh, which is a form of laughter that conveys contempt or ridicule.