(transitive) To relieve the pressure or compression on something. / (transitive) To bring someone (such as a diver) back to normal atmospheric pressure after being exposed to high pressure.

A mountain and moorland pony breed native to the United Kingdom.

Resembling or characteristic of a jockey (rider of racehorses).

A plan, drawing, sketch or outline to show how something works, or show the relationships between the parts of a whole. / A graph or chart.