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Safety-valve
//ˈseɪftɪˌvælv// noun, verb
Definitions
Noun
- 1 Alternative form of safety valve. alt-of, alternative, transitive
"[…] I have often thought that it was a great error in our legislature when they consented to put down the public lotteries in England. I am convinced that they were beneficial, acting as safety-valves to the gambling spirit of the nation, and that their prohibition has been productive of much crime and misery."
Verb
- 1 Sometimes followed by off:; To use a relief valve on (a container holding a gas or vapour) to relieve excessive pressure which has built up inside. transitive
- 2 Sometimes followed by off:; To install a relief valve on (such a container) for that purpose. transitive
- 3 Sometimes followed by off:; To use some mechanism to relieve (physical or emotional pressure or tension). figuratively, transitive
Etymology
Etymology 1
From safety valve (noun).
Etymology 2
See safety valve.
See also for "safety-valve"
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Unscramble this word: safetyvalve