in private; secretly
গোপনে; ব্যক্তিগতভাবে
"The deal was made behind closed doors."
"চুক্তিটি গোপনে করা হয়েছিল।"
being far superior to others in a particular field.
To be aware of what is happening around you.
a place to live; a shelter
to make noticeable progress
an issue used by politicians for their own advantage
very cowardly