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.
Man of straw( অপদার্থ লোক ) We do not care a fig for a man of straw like him.
All but( প্রায় ) The poor villagers are all but ruined.
A bolt from the blue( সম্পূর্ন অপ্রত্যাশিত ) The news of his father's death came to him as a bolt from the blue.
In fine ( পরিশেষ ) In fine he declared his plan.
Turn over a new leaf( নূতনের সূচনা ) After his failure he turned over a new leaf.