Clozemaster is a game to learn language in context. It shows you a sentence missing the most difficult word, and the challenge is to fill in the correct word from context. It's the ideal resource for Русский speakers looking to rapidly expand their vocab and learn Polski faster.

Choose the mode you'd like to play below, sign up or login to track your progress, or check out all the other languages available on Clozemaster.

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Random
31,683 sentences
Play 31,683 sentences in random order.
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Fluency Fast Track
14,358 sentences
Play a randomly selected sentence for each unique missing word in order of difficulty.
14,358 sentences means you'll learn 14,358 unique words.
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  • Grouped by Difficulty
    12 groupings
    Play sentences grouped by the difficulty level of the missing word.
    500 Most Common means the most difficult word in the sentence is one of the 100-500 most common words in Polski. 1,000 Most Common means the most difficult word is one of the 500-1,000 most common words in Polski, etc.
  • Learn the 100 Most Common words in Polish
    307 sentences
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  • Learn the 500 Most Common words in Polish
    1,733 sentences
    Play >
  • Learn the 1,000 Most Common words in Polish
    1,825 sentences
    Play >
  • Learn the 2,000 Most Common words in Polish
    2,852 sentences
    Play >
  • Learn the 3,000 Most Common words in Polish
    2,098 sentences
    Play >
  • Learn the 4,000 Most Common words in Polish
    1,548 sentences
    Play >
  • Learn the 5,000 Most Common words in Polish
    1,257 sentences
    Play >
  • Learn the 10,000 Most Common words in Polish
    5,166 sentences
    Play >
  • Learn the 20,000 Most Common words in Polish
    4,661 sentences
    Play >
  • Learn the 50,000 Most Common words in Polish
    4,999 sentences
    Play >
  • Learn the >50,000 Most Common words in Polish
    4,464 sentences
    Play >
  • Unknowns
    773 sentences
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