Quaternion : চার বস্তুর সমষ্টি; চার প্রাণীর সমষ্টি;
Related Words
quadroon quaternary quaternion quatra in quatrain quatrainsSee Words Also In
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Appropriate Prepositions
Dull at (অপ্টু/কাঁচা): He is dull at mathematics.
Make from (কোনো উপকরণ দ্বারা সরাসরি তৈরী নয় বোঝাতে): Paper is made from bamboo.
Stick to (দৃঢ়ভাবে লেগে থাকা): We should always stick to our decisions.
Take pity on (দয়া করা): Take pity on the helpless people.
Taste for (রুচি; পছন্দ): He has a great taste for music.
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Idioms
At home (comfortable— আরাম) He feels at home in Dhaka now.
Gain Ground (সুবিধা পাওয়া): The wise are said to gain the ground in the long run.
In a nutshell (সংক্ষেপে): Tell the whole story in a nutshell.
Tooth and nail (তীব্রভাবে): He fought tooth and nail for the sake of country.
Ups and downs (উত্থান পতন)- There is ups and downs in a man's life.