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.
Birds eye view ( মোটামোটি ধারণা ; এক নজর ) He took a bird’s eye view of the flood-stricken area from an aeroplane.
At all ( আদৌ ) He does not know French at all.
Turn a deaf ear to ( মনোযোগ না দেওয়া ) He turned a deaf ear to my proposal.
Slip of the tongue ( বলায় সামান্য ভুল ) This is a slip of the tongue, don't lay much stress on it.
Call in question ( সন্দেহ করা ) No one can call his honesty in question.