Impregnability : অগম্যতা;
Related Words
impregnability  impressionability  See Words Also In
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Appropriate Prepositions
Apply to (কারো কাছে আবেদন করা): He applied to the principal for free admission.
Complain about (কোনো বিষয়ে নালিশ করা): They complained about the mismanagement of the programme.
Congenial to(উপযোগী): The atmosphere is congenial to your health.
Convenient to(সুবিধাজনক): The work is convenient to your nature.
Rely on (নির্ভর করা): We should not rely on a lazy man.
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Idioms
Foul play (অসদাচারণ করা): We feared that he had met with foul play.
Hold water (ধোপে টেকা): This policy will not hold water in this situation.
Lump sum (এক কালীন) — He gave us lump sum money.
Speed money (ঘুষ; উৎকোচ): He hankers after speed money.
Well off (স্বচ্ছল) - Jim and Della were not well off.