Definitions
1.nounA message sent quickly, as a shipment, a prompt settlement of a business, or an important official message sent by a diplomat, or military officer.
2.nounThe act of doing something quickly."We must act with dispatch in this matter."
3.nounA mission by an emergency response service, typically attend to an emergency in the field.
4.nounThe passing on of a message for further processing, especially via a dispatch table.
5.nounA dismissal.
6.nounIn a transportation organization, a person who controls the movements of vehicles
7.nounA piece of software responsible for assigning priorities and resources to tasks waiting to be scheduled