燧 — kanji meaning “signal fire”
燧
signal fire
- Meanings
- signal fire
- On'yomi
- スイ (sui)
- Kun'yomi
- ひうち、ひきり、のろし
- Strokes
- 17
- Classical radical
- 86
- Chinese reading
- suì — Chinese character page
Data: KANJIDIC2 (CC BY-SA 4.0); KanjiVG (CC BY-SA 3.0); JMdict (CC BY-SA 4.0). Retrieved 2026-10-22.