Definition of blowout noun from the Oxford Advanced Learner's Dictionary

     

    blowout

     noun
    noun
    BrE BrE//ˈbləʊaʊt//
     
    ; NAmE NAmE//ˈbloʊaʊt//
     
    Hunger, Motoring problems and accidents, Healthy eating habits, Unhealthy eating habits
     
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  1. 1an occasion when a tyre suddenly bursts on a vehicle while it is moving synonym puncture to have a blowout See related entries: Motoring problems and accidents
  2. 2[usually singular] (informal) a large meal at which people eat too much a four-course blowout See related entries: Hunger, Healthy eating habits, Unhealthy eating habits
  3. 3(North American English, informal) a large party or social occasion We're going to have a huge blowout for Valentine's Day.
  4. 4(North American English, informal) an easy victory The game was a blowout, 8–1. Utah had its fourth blowout victory over San Antonio.
  5. 5a sudden escape of oil or gas from an oil well
See the Oxford Advanced American Dictionary entry: blowout