Kanji Library
Kanji VocabularyJLPT N1 › 災

災 — Disaster

JLPT N17 strokesGrade 5#976 most used
disaster, calamity, woe, curse, evil
On’yomiサイ (sai)
Kun’yomiわざわ (wazawai)

Stroke order (7 strokes)

1 2 3 4 5 6 7

Watch the strokes draw themselves in the correct order — numbers mark where each stroke starts. Diagram from KanjiVG (CC BY-SA).

Common words using 災

WordReadingMeaning
災害さいがい
saigai
calamity; disaster; misfortune
火災かさい
kasai
conflagration; fire
被災ひさい
hisai
suffering (from a disaster); being hit (by an earthquake, typhoon, etc.); falling victim (to)
防災ぼうさい
bousai
disaster preparedness; prevention of damage resulting from a natural disaster; protection against disaster
労災ろうさい
rousai
work-related injury; work-related illness; work-related death
大震災だいしんさい
daishinsai
great earthquake (disaster); highly destructive earthquake

Study notes

災 is a JLPT N1 kanji written with 7 strokes. It is taught in Japanese elementary school (grade 5), so native children learn it early — a good sign it appears everywhere. Ranked #976 of the 2,500 most frequent kanji in newspapers. On’yomi (音読み) are Chinese-derived readings mostly used in compound words; kun’yomi (訓読み) are native Japanese readings, with any highlighted part written in hiragana after the kanji (okurigana).

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