unmerciful Audio  /adjective/  নির্মম; ক্ষমাহীন; অত্যধিক; নিষ্ঠুর; অকরুণ; নির্দয়; দয়াহীন;
SYNONYM   heartless; unforgiving; too; ruthless; inexorable; unkind; unsparing;

Appropriate Preposition

  • Live by ( কোন উপায়ে বেঁচে থাকা ) He lives by honest means.
  • Divide into ( বিভক্ত করা (অংশ) ) It was divided into several parts.
  • Composed of ( তৈরি ) Water is composed of Hydrogen and Oxygen.
  • Quick of ( চটপটে ) He is quick of understanding.
  • Inferior to ( নিকৃষ্ট ; হীন ) He is inferior to his neighbour.
  • Stare at ( একদৃষ্টিতে তাকানো ) She stared at me.
  • After all ( সবকিছু সত্ত্বেও ) After all, he is a patriot.
  • Turn over a new leaf ( নূতনের সূচনা ) After his failure he turned over a new leaf.
  • At all events ( যাই ঘটুক সব ক্ষেত্রেই ) I shall stand by him at all events.
  • On the whole ( মোটের উপর ) On the whole, his conduct is good.
  • In force ( বলবৎ ) This law is in force now.
  • when pigs fly ( কখনও না ) I will help you when pigs fly