Japanese Kanji
鉀kou
Potassium (element) · kalium
Extended kanji · 13 strokes
Potassium (element), kalium.
鉀 is a Extended kanji — used in Japanese names and specialised writing. With 13 strokes, it appears in classical literature, place names, and formal documents.
Start with hiragana and katakana — the foundation of Japanese reading.