Come off with flying colours( জয়লাভ করা ) Our School team came off with flying colours.
Bone of contention( বিবাদের বিষয় ) The paternal property is the bone of contention between the two brothers.
At arm’s length( দূরে ) Try to keep the bad boy at arm’s length.
In the nick of time( ঠিক সময়ে ) The school team arrived in the nick of time.
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.
On the wane( হ্রাসমান ) His fame is on the wane now.