cos Audio  /noun/  কোসাইন্;
SYNONYM   cosine;

Bangla Academy Dictionary

cos

Appropriate Preposition

  • Interest in ( আগ্রহ ) He has a special interest in history.
  • Superior to ( উৎকৃষ্টতর ) This type of rice is superior to that.
  • Anxious about ( উদ্বিগ্ন ) I am anxious about my health.
  • Grateful to ( কৃতজ্ঞ (ব্যক্তি) ) I am grateful to you for your help.
  • Want of ( অভাব ) We have no want of money.
  • Differ with ( ভিন্ন মত হওয়া (ব্যক্তি) ) I differ with you on this point.
  • Build castles in the air ( আকাশ কুসুম চিন্তা করা ) Don't idle away your time in building castles in the air.
  • In full swing ( পুরাদমে ) The school is now in full swing.
  • By fits and starts ( অনিয়মিত ; মাঝে মাঝে ) He works by fits and starts.
  • to the bad ( মন্দাবস্থায় ; ঘাটতি অবস্থায় )
  • feather ones nest ( কাজ গুছিয়ে নেওয়া )
  • Hush money ( ঘুষ ) He offered a hush money to suppress the murder.