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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 extent pronunciation in British English /ɪkˈstent/
  1. 1
    [uncountable] the size and importance of a problem or situation
    extent of: We were shocked by the extent of the damage.
    The government underestimated the extent of the contamination.
    the full/true extent: Doctors still do not know the full extent of his injuries.
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  2. 2
    [singular/uncountable] the degree to which something happens or is likely to happen
    the extent to which: The extent to which your diet is successful depends on your willpower.
    Languages vary in the extent to which they rely on word order.
    Synonyms and related words
  3. 3
    [uncountable] the size or area of something
    Open the table to its fullest extent.
    in extent: almost an acre in extent
    Synonyms and related words



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

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red market

the buying and selling of human organs

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