Keep mum : চুপ করে থাকা; নীরব থাকা; মৌন থাকা;
Related Words
keep in  keep mum  keep on  See Words Also In
1.Google-Translator 2.Dictionary.com 3.Merriam-Webster 4.Wikipedia 5.Thesaurus.com
Appropriate Prepositions
Adept in (দক্ষ): He is adept in playing football.
Argue over (কোন বিষয়ে তর্ক করা): The kids are arguing over which TV program to watch.
Count for(গণ্য বা বিবেচিত হওয়া): There can be no lasting peace without true democracy in which the people play a part and count for something.
Look over (পরীক্ষা করা): He was looking over the answer scripts.
Loyal to (অনুগত): Every citizen must be loyal to the state.
Browse All Appropriate Prepositions
Idioms
At dead of night (গভীর রাতে) The police caught the thief at dead of night.
As a whole (মোটের উপর, সম্পূর্ন এক মনে করে-adv.) Look at life as a whole and you will see that it is meaningful.
Lose one’s heart (প্রেমে পড়া) — He lost his heart to the girl.
Out of temper (ক্রুদ্ধ): The teacher is out temper to see the overall results.
Under age (অপ্রাপ্ত বয়স্ক)- He could not cast his vote because he was under age.