shrewder Audio  /adjective/  তীক্ষ্ন; বিচক্ষণ; কূট; কূটনীতিক; প্রায় সত্য; প্রায় যথার্থ; কঠোর;
SYNONYM   piercing; discreet; deceptive; diplomatic; shrewd; harsh;

Appropriate Preposition

  • Allot to ( বিলি করা ) One room has been allotted to him.
  • Key to ( সমাধানের উপায় ) He has found out the key to his problem.
  • Rejoice in ( আনন্দ করা ) Every one rejoiced in her success.
  • Play on ( বাজানো ) He played on guitar.
  • Assign to ( নির্দিষ্ট করে দেওয়া ) He assigned the task to me.
  • Tell upon ( ক্ষতি করা ) Over-eating tells upon health.
  • At stake ( বিপন্ন ) His life is at stake now.
  • In the mean time ( ইতিমধ্যে ) Lila will come here to-night. In the mean time you should get her room ready.
  • host in himself ( একাই একশ )
  • Carry the day ( জয়লাভ করা ) Rajib, the best player of the school, carried the day in the annual sports.
  • Widow's mite ( দরিদ্রর ক্ষুদ্র দান ) A widow's mite is no less important than a large contribution of a rich man.
  • Turn down ( প্রত্যাখান করা ) He turned down my proposal.