write down

phrasal verb
1
A2
to write something on paper, especially in order to remember or record it
یادداشت کردن, ثبت کردن, یادداشت‌برداری کردن
2
to reduce the value of assets when stating it in a company’s accounts
ارزش‌زدایی, کاهش ارزش, ثبت کاهش ارزش
All stock over six months old was written down to 50%.
the written-down value of the stock
related noun write-down