How to Say ‘When’ in Japanese
いつ
itsu
[ee-tsoo]
💬 Usage Tip: [いつ] asks “when?” by itself, but it often combines with words like [から] to mean “since when.”
🇯🇵 In Japan: Time questions are common in Japan’s symptom-check style: they’re narrowing down causes and urgency.
Phrase Breakdown
いつ
itsu
[ee-tsoo]
when
Question word used to ask about timing. Often followed by から (“since”).
いつからおなかが痛いですか。
Since when has your stomach hurt?
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