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 Español 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
108,251 sentences
Play 108,251 sentences in random order.
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Fluency Fast Track
18,509 sentences
Play a randomly selected sentence for each unique missing word in order of difficulty.
18,509 sentences means you'll learn 18,509 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 Español. 1,000 Most Common means the most difficult word is one of the 500-1,000 most common words in Español, etc.
  • Learn the 100 Most Common words in Spanish
    408 sentences
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  • Learn the 500 Most Common words in Spanish
    5,247 sentences
    Play >
  • Learn the 1,000 Most Common words in Spanish
    6,420 sentences
    Play >
  • Learn the 2,000 Most Common words in Spanish
    9,892 sentences
    Play >
  • Learn the 3,000 Most Common words in Spanish
    6,936 sentences
    Play >
  • Learn the 4,000 Most Common words in Spanish
    4,691 sentences
    Play >
  • Learn the 5,000 Most Common words in Spanish
    3,565 sentences
    Play >
  • Learn the 10,000 Most Common words in Spanish
    10,852 sentences
    Play >
  • Learn the 20,000 Most Common words in Spanish
    8,595 sentences
    Play >
  • Learn the 50,000 Most Common words in Spanish
    7,065 sentences
    Play >
  • Learn the >50,000 Most Common words in Spanish
    4,183 sentences
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  • Unknowns
    40,397 sentences
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