Japanese Kanji
鈉dou
Sodium (element) · natrium · sharpen wood
Extended kanji · 12 strokes
Sodium (element), natrium, sharpen wood.
鈉 is a Extended kanji — used in Japanese names and specialised writing. With 12 strokes, it appears in classical literature, place names, and formal documents.
Start with hiragana and katakana — the foundation of Japanese reading.