
About 2 min read
You know every word in a sentence, yet you miss that someone has asked you a question. The clue may be neither a new verb nor a dramatic change in word order. It may be one small sound.
A question at the edge
In a common polite Japanese pattern, adding か, ka, after the predicate turns a statement into a question. Compare 学生です (gakusei desu, “[someone] is a student”) with 学生ですか (gakusei desu ka, “Is [someone] a student?”). The subject is supplied by context here.
This is a useful starting pattern, not a rule that every Japanese question must contain ka. Conversation also uses intonation and other constructions. Real speech is richer than a single textbook formula.
Four vowels, one useful clue
Turkish offers mı, mi, mu, mü. The vowel follows vowel harmony: kitap mı?, ev mi?, okul mu?, gül mü? In standard spelling, the question element is separate from the preceding word; endings that follow it attach to it.
There is also a question of focus. Compare Ayşe mi geldi? and Ayşe geldi mi? The first asks whether Ayşe was the person who came; the second asks whether she came. The same small element helps direct attention to a different part of the message.
Listen for the smallest change
Linguists call yes–no questions polar questions. Languages have many ways to form them: particles, intonation, verb marking and word order are among the possibilities. No one method is the default for the whole world.
Try listening to a short exchange twice. First follow the content. Then listen for the sound that makes an answer relevant. You may discover that a detail you nearly ignored is doing the most important work.
Sources and further reading
- Matthew S. Dryer — Position of Polar Question Particles
- Türk Dil Kurumu — Soru eki mı / mi / mu / mü
- WALS — Japanese question-particle data
Ninenzaka, Kyoto. Basile Morin / Wikimedia Commons, CC BY-SA 4.0. Resized; display crops may vary.
Languages in this article: Japanese · Turkish







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