A rainy day ( দুর্দিন ) Everybody should save something for rainy day.
Out of order ( বিকল ) This car is out of order.
A blessing in disguise ( বিপরীতে হিত ; প্রথমে খারাপ হিসেবে মনে হলেও পরবর্তীতে ভালো হয় ) Sam's motorcycle accident was a blessing in disguise because he got enough insurance money.
tickled pink ( খুব খুশি করানো ) She was tickled pink by the good news.
Pros and cons ( খুঁটিনাটি ) You should consider the Pros and cons of the system.
At a stretch ( একটানা ) He can run ten miles at a stretch.
