階か
How to write Japanese & Stroke order

Check also 階  

Names and idioms with total stroke of 15:
阿坂  丁稚  切崩  木牛形  血胤  

Names and idioms similar to 階か:
上階  五階  鉄階子  七階草  本二階  

Check stroke order for the words below:
貞宗  初町  舩公  佳梨舞  芋汁  花杯  仳  遠中用