River-basin : অববাহিকা;
Related Words
refurbishing  river basin  river-basin  See Words Also In
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Appropriate Prepositions
Attacked with(আক্রান্ত): He is attacked with …
Aware of(অবগত): I am not aware of his dishonesty.
Catch at(ধরা): A drowning man catches at a straw.
Dedicate to (উৎসর্গ করা): His pfe is dedicated to the welfare of the country.
Innocent of (নির্দোষ): The maid servant was proved innocent of the alleged theft.
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Idioms
At every step (প্রতি পদে পদে): There are dangers at every step in our life and yet we want to live.
Dead language (যে ভাষা এখন আর কথ্য নয়): Sanskrit is a rich language, but it is now a dead language.
Gain Ground (সুবিধা পাওয়া): The wise are said to gain the ground in the long run.
In the wake of (ঠিক পরে): Police came in the wake of the accident.
Well off (স্বচ্ছল) - Jim and Della were not well off.