Japanese Kanji
趼ken
callous skin on hands or feet · blisters
Extended kanji · 13 strokes
Callous skin on hands or feet, blisters.
趼 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.