１字
How to write Japanese & Stroke order

Check also 字  

Names and idioms with total stroke of 6:
木刀  才口  写る  乓  乩  

Names and idioms similar to １字:
六字  結字  解字  色葉字類抄  花丁字  

Yojijukugo(idioms with 4 Kanji characters) including １字:
一字一句  不立文字  八字打開  

Idioms including １字:
金字塔  一字の師  忍の一字  

Check stroke order for the words below:
諭吉  地消  千奈月  草行露宿  連歌町  十勝総合振興局