９秒
How to write Japanese & Stroke order

Check also 秒  

Names and idioms with total stroke of 9:
胎  九里  久成  眈  丸尽  

Names and idioms similar to ９秒:
十秒位  二三秒  秒間  秒進分歩  秒角  

Idioms including ９秒:
秒読みに入る  分秒を争う  

Check stroke order for the words below:
深夏  在波  鬼兒  軟弱者  平衡則  側方流動