Welcome to the four-character idiom master quiz! The perfect platform to test your knowledge and build a rich vocabulary. It is also ideal as a game to kill time. Rediscover the beauty and depth of the Japanese language through the power of words.

This app we provide contains 160 carefully selected four-letter idiom quizzes. Test your knowledge and deduction skills with two types of questions, one that guesses from the meaning of the idiom, and the other that hides part of the idiom and makes you guess. It is also ideal as a game to kill time.

・How many four-letter idioms do you know?
・Can you see the whole when part of the idiom is hidden?
・Can you feel the depth of Japanese by encountering new four-letter idioms?

This quiz is an entertainment and educational tool to strengthen your vocabulary and deepen your understanding of Japanese. This app is recommended for everyone, from language learners to language lovers.

Would you like to take the challenge? We look forward to the day you become a master of four-letter idioms!

Download now and start your four-letter idiom journey!