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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] calendar pronunciation in British English /ˈkælɪndə(r)/
Word Forms
  1. 1
    a set of pages showing the days, weeks, and months of a particular year
    a wall/desk calendar
    Synonyms and related words
  2. 3
    a list of important events and the dates they take place
    one of the major events of the sporting calendar
    Synonyms and related words
  3. 4
    a book or a piece of software on a computer, mobile device etc where you can make a note of things you plan to do
    1. a.
      mainly American the things you plan to do within a particular period of time
      I don’t see how we can fit this into the senator’s busy calendar.
      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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