How to read: そひつ
Pronunciation: 
Same names and idioms in reading:
祖弼 粗筆
Names and idioms with total stroke of 25:
神宮字 神明東 高針台 仙桃院 紅梅色
Names and idioms similar to 楚筆:
禿筆 鐵筆 有馬筆 筆親 松屋筆記
Yojijukugo(idioms with 4 Kanji characters) including 楚筆:
四面楚歌 筆削褒貶 筆墨硯紙
Idioms including 楚筆:
筆を執る 筆が立つ 董狐の筆