草そうする

suru verb (special), transitive verb

draft; write a rough copy

Used for writing a draft or rough version of a document, letter, or manuscript. Often implies a preliminary stage before a final clean copy.

• 報ほう告こく書しょを草そうするのに三みっ日かかかった。

  It took three days to draft the report.

• 彼かれは手て紙がみの下した書がきを草