At that time : তইখন; তদা; তদানীং;
Related Words
at a time  at home  at that time  at what time  ata time  See Words Also In
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Appropriate Prepositions
Assure of(আশ্বাস দেওয়া): I can assure you of the Principal’s honesty.
Careless of(অসতর্ক): Do not be careless of your health.
Due to (কারণে): His absence is due to illness.
Hatred for (ঘৃণা): I have no hatred for anyone.
Pity for (করুণা, সমব্যথা): I feel pity for this helpless old man.
Browse All Appropriate Prepositions
Idioms
At random (indiscriminately—এলোপাথাড়ি-adv.) He talks at random like a mad man.
In black and white – (লিখিতভাবে) – Put forward your proposal in black and white.
Let loose (বল্গাহীনভাবে ছেড়ে দেয়া): He let his horse loose in the field.
To play on a fiddle (অনর্থক সময় নষ্ট করা - To waste time)-He played on a fiddle by nature.
Wild goose chase (useless pursuit, পন্ডশ্রম) —Do not waste time in wild goose chase.