|  emergency 
  
 
 1. a sudden unforeseen crisis (usually involving danger) that requires immediate action (Freq. 10)
 - he never knew what to do in an emergency
 • Syn:
 exigency, pinch
 • Derivationally related forms:
 exigent (for: exigency), emergent
 • Hypernyms:
 crisis
 2. a state in which martial law applies (Freq. 1)
 - the governor declared a state of emergency
 • Hypernyms:
 temporary state
 3. a brake operated by hand;
 usually operates by mechanical linkage
 • Syn:
 hand brake, emergency brake, parking brake
 • Hypernyms:
 brake
 • Part Holonyms:
 motor vehicle, automotive vehicle
 
 
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