Irreproachable : নির্র্দোষ . নিখুঁত
Related Words
irrefragable  irrepressible  irreproachable  irreversible  See Words Also In
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Appropriate Prepositions
Bare of(অনাবৃত, স্বল্প-সজ্জা): The trees of the forest are bare of leaves.
Busy with(ব্যস্ত থাকা): Rahim is now busy with her homework.
Destitute of (নিঃস্ব; বিবর্জিত): He is destitute of any friend here.
Welcome to (স্বাগত জানানো): You are welcome to our new office.
Work for (কারো জন্য কাজ করা): She works for a construction company.
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Idioms
At random (indiscriminately—এলোপাথাড়ি-adv.) He talks at random like a mad man.
In no time (শীঘ্র): He will finish the work in no time.
Man of straw (অপদার্থ): We do not care for a man of straw like you.
Red tape (official formalities, অফিসের কাজ)— You would not believe the red tape involved in getting the required permits.
To and fro (hither and thither, এদিক ওদিক)-The man is walking to and fro.