Which term refers to a person responsible for sending out vehicles according to a schedule?

The term that refers to a person responsible for sending out vehicles according to a schedule is "dispatcher." This role is crucial in various transportation and emergency services, where organized and timely deployment of vehicles is necessary for operational efficiency. A dispatcher coordinates the routes, schedules, and communication needed to ensure that vehicles, whether they are buses, taxis, or emergency response units, are dispatched effectively to their destinations.

In contrast, the other terms do not relate to this specific function. A dissenter typically refers to someone who disagrees with a widely held belief or opinion, a disturber might suggest someone who causes disruption, and domestic usually pertains to matters related to the home or family, none of which align with the duties of managing vehicle dispatching.