Amplifiers : পরিবর্ধক; বিবর্ধক; সম্প্রসারক; ধ্বনিসম্প্রাসারক যন্ত্রবিশেষ;
Related Words
amplifiers  See Words Also In
1.Google-Translator 2.Dictionary.com 3.Merriam-Webster 4.Wikipedia 5.Thesaurus.com
Appropriate Prepositions
Business with (ব্যবসা, কাজ): He is pleased to do business with you.
Compete with(প্রতিযোগিতা করা): He does not pke to compete with
Dull at (অপ্টু/কাঁচা): He is dull at mathematics.
Loyal to (অনুগত): Every citizen must be loyal to the state.
Object to (আপত্তি করা): He objected to my proposal.
Browse All Appropriate Prepositions
Idioms
At the top of (শীর্ষে): The boy shouted at the top of his voice.
At-fault (guilty-কিংকর্তব্যবিমূঢ়, অপরাধ, দোষ adj.) You are at fault.
Back and forth (to and fro-এদিক ওদিক – adv.) The mad man was walking back and forth in the doctor’s chamber.
Dead of night (মধ্যরাত্রি): The robbers broke into the house at dead of night.
Laughing stock (হাসির পাত্র)— He is a laughing stock to all.