{"card_id":"daily_2026_07_26","date":"2026-07-26","status":"published","language":"ja","level_label":"N5","theme":"time","tags":["adjectives","transportation"],"word":{"surface":"遅い","reading":"おそい","meaning":"late; slow"},"example":{"japanese":"電車が遅いです。","reading":"でんしゃがおそいです。","english":"The train is late.","ruby":[{"text":"電車","reading":"でんしゃ"},{"text":"が"},{"text":"遅","reading":"おそ"},{"text":"いです。"}],"html":"<ruby>電車<rt>でんしゃ</rt></ruby>が<ruby>遅<rt>おそ</rt></ruby>いです。"},"teaching_note":"遅い can mean “late” or “slow.” Context decides which meaning fits.","review_prompt":{"prompt":"In 電車が遅いです, what does 遅い mean?","answer":"late"},"urls":{"self":"https://koto.bokura.ai/api/v0/daily-word?date=2026-07-26","api":"https://koto.bokura.ai/api/v0/daily-word","site":"https://koto.bokura.ai/"}}