An important or long journey, for example a march or a voyage
The group of people making such excursion.
A military journey; an enterprise against some enemy or into enemy territory.
A trip, especially a long one, made by a person or a group of people for a specific purpose
The process or activities of performing expediter tasks.
To take part in a trip or expedition; to travel.
A weekend extended by one or more days off falling on a day or days immediately preceding or following it.