To and fro( এদিন-ওদিক ) Being unable to make up his mind the man is walking to and fro.
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 nick of time( ঠিক সময়ে ) The school team arrived in the nick of time.
By no means( কোন ভাবেই না ) I shall by no means call on him.
By the by( প্রসঙ্গক্রমে ) By the by I came to know that he was ill.
Beat about the bush ( কাজের কথায় না এসে আজেবাজে কথা বলা ) Please come to the point without beating about the bush
