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 Tiếng Việt speakers looking to rapidly expand their vocab and learn English 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
6,416 sentences
Play 6,416 sentences in random order.
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Fluency Fast Track
2,890 sentences
Play a randomly selected sentence for each unique missing word in order of difficulty.
2,890 sentences means you'll learn 2,890 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 English. 1,000 Most Common means the most difficult word is one of the 500-1,000 most common words in English, etc.
  • Learn the 100 Most Common words in English
    213 sentences
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  • Learn the 500 Most Common words in English
    1,191 sentences
    Play >
  • Learn the 1,000 Most Common words in English
    966 sentences
    Play >
  • Learn the 2,000 Most Common words in English
    1,117 sentences
    Play >
  • Learn the 3,000 Most Common words in English
    637 sentences
    Play >
  • Learn the 4,000 Most Common words in English
    393 sentences
    Play >
  • Learn the 5,000 Most Common words in English
    304 sentences
    Play >
  • Learn the 10,000 Most Common words in English
    761 sentences
    Play >
  • Learn the 20,000 Most Common words in English
    436 sentences
    Play >
  • Learn the 50,000 Most Common words in English
    272 sentences
    Play >
  • Learn the >50,000 Most Common words in English
    49 sentences
    Play >
  • Unknowns
    77 sentences
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