Fish out of water( অস্বস্তিকর অবস্থায় ) When he came to the village, he felt like a fish out of water.
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.
Call in question( সন্দেহ করা ) No one can call his honesty in question.
Stone's throw ( অতি নিকটে ) Our school is at a stone's throw form our house.
In fine ( পরিশেষ ) In fine he declared his plan.
Bosom friend( অন্তরঙ্গ বন্ধু ) Rifat is my bosom friend.