In full swing ( পুরাদমে ) The school is now in full swing.
Head and ears ( সম্পূর্ণরূপে ) He is over head and ears in debt.
Lame excuse ( বাজে গুজব ) This lame excuse will to do.
To the letter ( অক্ষরে অক্ষরে ) He followed my advice to the letter.
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.
At once back and call ( বাধ্য ) He is always at my back and call.
