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 English speakers looking to rapidly expand their vocab and learn Bahasa Indonesia 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
9,283 sentences
Play 9,283 sentences in random order.
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Fluency Fast Track
4,051 sentences
Play a randomly selected sentence for each unique missing word in order of difficulty.
4,051 sentences means you'll learn 4,051 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 Bahasa Indonesia. 1,000 Most Common means the most difficult word is one of the 500-1,000 most common words in Bahasa Indonesia, etc.
  • Learn the 100 Most Common words in Indonesian
    233 sentences
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  • Learn the 500 Most Common words in Indonesian
    1,383 sentences
    Play >
  • Learn the 1,000 Most Common words in Indonesian
    1,112 sentences
    Play >
  • Learn the 2,000 Most Common words in Indonesian
    1,401 sentences
    Play >
  • Learn the 3,000 Most Common words in Indonesian
    851 sentences
    Play >
  • Learn the 4,000 Most Common words in Indonesian
    636 sentences
    Play >
  • Learn the 5,000 Most Common words in Indonesian
    443 sentences
    Play >
  • Learn the 10,000 Most Common words in Indonesian
    1,194 sentences
    Play >
  • Learn the 20,000 Most Common words in Indonesian
    920 sentences
    Play >
  • Learn the 50,000 Most Common words in Indonesian
    675 sentences
    Play >
  • Learn the >50,000 Most Common words in Indonesian
    0 sentences
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  • Unknowns
    435 sentences
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