go from one place to another, typically over a distance of some length
the vessel had been travelling from Libya to Ireland
we travelled thousands of miles
take more than the allowed number of steps (typically two) while holding the ball without dribbling it
the action of travelling
my job involves a lot of travel
the pass allows you unlimited travel on public transport
the range, rate, or mode of motion of a part of a machine
two proximity switches detect when the valve has reached the end of its travel