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90% of the time, speakers of English use just 7,500 words in speech and writing. These words appear in red, and are graded with stars. One-star words are frequent, two-star words are more frequent, and three-star words are the most frequent.



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noun [countable] crash pronunciation in American English /kræʃ/
Word Forms
  1. 1
    an accident that happens when a moving vehicle hits something, causing damage
    in a crash: He was seriously injured in the crash.
    a plane/car/train crash: It was the worst train crash in thirty years.
    a head-on crash (=between two vehicles that are moving towards each other): a head-on crash between a car and a truck
  2. 2
    computing an occasion when a computer or a computer program suddenly stops working
    The system is prone to crashes.
    Synonyms and related words
    Synonyms and related words
  3. 3
    a loud noise like the sound of two hard things hitting each other and breaking
    There was a loud crash from the kitchen.
    the crash of the waves against the rocks
    Synonyms and related words
    Synonyms and related words


used to describe foods which don't contain ingredients such as wheat, dairy products etc …

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Open Dictionary

red market

the buying and selling of human organs

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