To take part in a trip or expedition; to travel.
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.
The distance by which one wave is behind another.
The extent to which anything is retarded; the result of any retarding or delay; mental, social, or physical slowness.
Deceleration; reduction in the magnitude of velocity.
That which retards; an obstacle; an obstruction.
Extreme stupidity.
A decrease in the speed of telegraph signalling.
A suspension which resolves upwards.
The act of diminishing the rate of speed.