If you dispatch someone to a place, you send them there for a particular reason.

If you dispatch a message, letter, or parcel, you send it to a particular person or destination.

A dispatch is a special report that is sent to a newspaper or broadcasting organization by a journalist who is in a different town or country.

A dispatch is a message or report that is sent, for example, by army officers or government officials to their headquarters.

To dispatch a person or an animal means to kill them.

To dispatch a job or task means to finish it quickly and efficiently without wasting time.

If you do something with dispatch, you do it very quickly.