| か | 
|---|
| 替 | 
| え | 
| し | ん | 
|---|---|
| 芯 | 
noun
- spare pencil lead, pen refill (cartridge), replacement wick (e.g. of a lantern).
Variations
| Pronunciation | Kanji | Kana | Is Common | |||||||
|---|---|---|---|---|---|---|---|---|---|---|
| 
 
 
 | 替え芯 | かえしん | ||||||||
| 
 
 | 替芯 | かえしん | 
Contained Kanji Breakdown
exchange, spare, substitute
か.える タイ かえ (7th, N2)