４字
How to write Japanese & Stroke order

Check also 字  

Names and idioms with total stroke of 6:
入毛  圴  屽  芇  小工  

Names and idioms similar to ４字:
字画  橋本大字  擬字  髪文字  識字教室  

Yojijukugo(idioms with 4 Kanji characters) including ４字:
一字不説  忍之一字  不立文字  

Idioms including ４字:
一字の師  十字架を負う  忍の一字  

Check stroke order for the words below:
初冠  仄暗  佳希  笹富  七愛海  鉄輝  厳塞要徼  伊呂波仮名