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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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adjective [usually before noun] British English pronunciation: medium /ˈmiːdiəm/
  1. 1
    between small and large in size

    Put each plant in a medium pot.

    She's slim, of medium height, with dark hair.

    She has medium-length blond hair.

  2. 2
    average in degree, strength, or amount

    In medium winds, the plane remained stable.

  3. 3
    neither light nor dark in colour
    medium brown/blue/grey etc:

    He's tall with medium-brown hair.

dark pool

a method of financial trading in which share prices are hidden and not openly available to the public

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bottom line

the amount of money that a business makes or loses

Open Dictionary


to post a tweet, usually a negative one, that mentions a person without using the @ sign, so that they will not see the message on their Twitter feed …

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