All but ( প্রায় ) The poor villagers are all but ruined.
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.
In the long run ( পরিশেষে ) You will have to suffer in the long run.
till the cows come home ( অনেক সময় ধরে ) I could play outside till the cows come home
Man of letters ( পন্ডিত লোক ) Sir Ashutosh Mukherjee was a man of letters.
Cats and dogs ( মূষল ধারে ) It was raining cats and dogs.