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deflate

Pronunciation: /dɪˈfleɪt/
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Definition of deflate

verb

[with object]
  • 1let air or gas out of (a tyre, balloon, or similar object):he deflated one of the tyres
  • [no object] be emptied of air or gas:the balloon deflated
  • 2make (someone) suddenly lose confidence or feel dispirited: (as adjective deflated)the news left him feeling utterly deflated
  • reduce the level of (an emotion or feeling):her anger was deflated
  • 3 Economics bring about a general reduction of price levels in (an economy): the budget deflated the economy [no object]:the government deflated sharply in 1964

Derivatives

deflator

noun

Origin:

late 19th century: from de- (expressing reversal) + -flate (as in inflate)

deflate in other Oxford dictionaries

Definition of deflate in the US English dictionary
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