Inefficacy : নিষ্ফলতা; ফলদানে অক্ষমতা; কার্যকারিতার অভাব; গুণের অভাব;
Related Words
ineffaceable ineffcacious ineffectual inefficacious inefficacy inefficiencies inefficiency inefficient inofficialSee Words Also In
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Appropriate Prepositions
Answer for(কোনো কারনে জবাবদিহি করা): He will have to answer for his misdeeds.
Bridge over (সেতু): The only entrance to Allahabad in that direction was by a bridge over the Jumna.
Indifferent to (উদাসীন): Everybody is indifferent to my problem.
Inquire for (দেখা করতে চাওয়া): He inquires for the manager.
Repentance for (অনুতাপ): He has repentance for the past.
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Idioms
Cut a sorry figure (খারাপ ফল করা): He cuts a sorry figure in the examination.
Nip in the bud (অঙ্কুরে বিনষ্ট হওয়া): All his hopes were nipped in the bud.
To the point (সঠিক) - The boy answered the question to the point.
To the contrary (against what some one had said, পক্ষান্তরে) —He said nothing to the contrary.
White elephant (অত্যন্ত ব্যয়সাপেক্ষ বিলাসিতা): At last the department proved to be a white elephant.