tickled pink( খুব খুশি করানো ) She was tickled pink by the good news.
Part and parcel( অবিচ্ছেদ্য অংশ ) Discipline is part and parcel of administration.
bad faith( বিশ্বাসঘাতকতা )
In vain( বৃথা ) All his attempts were in vain.
Tooth and nail( তীব্রভাবে ) He fought tooth and nail against his enemy.
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.
