To and fro( এদিন-ওদিক ) Being unable to make up his mind the man is walking to and fro.
Build castles in the air( আকাশ কুসুম চিন্তা করা ) Don't idle away your time in building castles in the air.
At sixes and sevens( বিশৃঙ্খলা অবস্থায় ) All the furniture in the room were at sixes and sevens.
Hush money( ঘুষ ) He offered a hush money to suppress the murder.
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.
