核は
How to write Japanese & Stroke order

Check also 核  

Names and idioms with total stroke of 13:
生まじめ  大荷  入堂  打虎  犬柳  

Names and idioms similar to 核は:
髄核  核兵器保有量  核抑止力  核物質  人工放射性核種  

Check stroke order for the words below:
瀬本  海湖  看牌  二道溝  本懷  忍び歩く  猿掻