Keystone : ঝোঁক; সুর; বক্তব্য; প্রধান ভাব; খিলানের মধ্যপ্রস্তর;
Related Words
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Appropriate Prepositions
Acquit of (অব্যাহতি দেয়া): The chief justice acquitted him of the charge of murder.
Beg for(অনুরোধ করা): Maria begged the Superintendent for a seat in the school hostel.
Despair of (নিরাশ হওয়া): Do not despair of further improvement.
Play on (বাজানো): They play on the piano.
Substitute for (বদলে দেওয়া): This action is substitute for that.
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Idioms
At home (proficient in — দক্ষ) The students of Bangladesh should be at home in Bangla.
Fair play (প্রতারণা বিহীন নীতি বা কাজ): I believe in the practice of fair play in my business.
Pick a quarrel (ঝগড়া করা)—Do not pick a quarrel.
Run short (কমতি পড়া) —I ran short of money.
Well up (সুপন্ডিত)- Dr. Shahidullah was well-up in Bengali language.