take a tumble
US /teɪk ə ˈtʌm.bəl/
UK /teɪk ə ˈtʌm.bəl/

1.
2.
تدهور, تراجع, انخفض
to experience a sudden decline or failure
:
•
The company's shares took a tumble after the scandal broke.
تراجعت أسهم الشركة بعد اندلاع الفضيحة.
•
His reputation took a tumble after the allegations surfaced.
تدهورت سمعته بعد ظهور الادعاءات.