３反
How to write Japanese & Stroke order

Check also 反  

Names and idioms with total stroke of 4:
今  凡そ  八丁  九乃  户  

Names and idioms similar to ３反:
展転反側  反故裏  反哺之羞  血球凝集反応  並発反応  

Yojijukugo(idioms with 4 Kanji characters) including ３反:
暗闘反目  廻光反照  帰正反本  

Idioms including ３反:
反りが合わない  伸るか反るか  反旗を翻す  

Check stroke order for the words below:
箒星  萌王  稲荷鮨  紅璃  逸齋  余艘  翼方  医療機器