効か
How to write Japanese & Stroke order

Check also 効  

Names and idioms with total stroke of 11:
木之元  八津  一本生  芝付  水妖  

Names and idioms similar to 効か:
効き  規模効果  生物学的効果比率  実効線量  潰しが効く  

Yojijukugo(idioms with 4 Kanji characters) including 効か:
効果覿面  波及効果  薬石無効  

Check stroke order for the words below:
美織  高圧  浅之介  季祥  御安息  善惡共  雌雄を決する