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safety valve

3 ENTRIES FOUND:
  1. safety valve (noun)
  2. deadweight safety valve (noun)
  3. Ramsbottom safety valve (noun)

safety valve

noun

Definition of SAFETY VALVE

1
: an automatic escape or relief valve (as for a steam boiler)
2
: an outlet for pent-up energy or emotion
3
: something that relieves the pressure of overcrowding
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Examples of SAFETY VALVE

  1. His hobbies act as a safety valve, relieving some of the pressure he feels from his job.

First Known Use of SAFETY VALVE

1813

Rhymes with SAFETY VALVE

mitral valve, univalve

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