unfatiguable Audio  /adjective/  অপরিম্লান;
SYNONYM   fadeless;

Appropriate Preposition

  • Abide by ( মেনে চলা ) One should abide by the rules
  • Wonder at ( অবাক হওয়া ) I wonder at his ignorance.
  • Trust with ( বিশ্বাস করা (জিনিস) ) You may trust me with the work.
  • Smile on ( অনুগ্রহ করা ) Fortune smiled on him.
  • Faith in ( বিশ্বাস ) I have no faith in him.
  • Differ in ( ভিন্ন মত হওয়া (মতামত) ) They differ in their opinions.
  • till the cows come home ( অনেক সময় ধরে ) I could play outside till the cows come home
  • Hue and cry ( শোরগোল ) The villagers raised a hue and cry to see the thief.
  • At sixes and sevens ( বিশৃঙ্খলা অবস্থায় ) All the furniture in the room were at sixes and sevens.
  • In order to ( উদ্দেশ্য ) He came here in order to meet my mother.
  • by dint of ( ফলে (সাধারণত বল প্রয়োগের ফলে) )
  • Slip of the tongue ( বলায় সামান্য ভুল ) This is a slip of the tongue, don't lay much stress on it.