Polyhedral : বহুতল; বহুতলবিশিষ্ট; বহুতলক;
Related Words
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Appropriate Prepositions
Ask for (কোনো কিছু চাওয়া): Do not ask him for any help because he doesn’t like to help anyone.
Break in (কথার মাঝে কথা বলা): As she was talking, he suddenly broke in, saying, ‘that’s a rat!’
Delegate to (প্রতিনিধি): Nazrul welcomed the delegates to the new conference.
Long for (আশা করা/কামনা করা): He longed for name and fame.
Taste for (রুচি; পছন্দ): He has a great taste for music.
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Idioms
Arm in arm (পরস্পর সম্পর্কিত বিষয়) All good people should live arm in arm with one another.
In lieu of (পরিবর্তে): Give me this pen in lieu of that.
On the whole (মোটের ওপর): On the whole, his conduct is good.
Slip of the pen (লেখায় অসতর্কতাবশত সামান্য ভুল): The mistake is due to a slip of the pen.
Up to (পর্যন্ত) - I have done the exercises up to page 40.