The decompression of large data files may take a while.
2
The restoration to atmospheric pressure of a person who has spent time under higher pressure (such as a diver).
3
A mode of operation of some internal combustion engines which reduces the engine's compression ratio, making it easier to start but significantly increasing fuel consumption.
4
The relief of pressure on a body part by surgery.
Thesaurus
Synonyms
noun — relieving pressure (especially bringing a compressed person