Proprietary right : স্বত্ব;
Related Words
property rights  proprietary right  See Words Also In
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Appropriate Prepositions
Attend on/upon (সেবা করা): We should attend on/upon the ailing patient.
Averse to (বিমুখ): Rahim was averse of your various problems.
Fatigued by (ক্লান্ত): He was fatigued by hard work.
Popte in, to (মার্জিত): We must be popte in our dealings. One should be popte to
Stare at (চাওয়া বা তাকানো): He stares at me.
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Idioms
As a rule (নিয়ম অনুসারে.) As a rule, she kept silent in the meeting.
Call in question (সন্দেহ করা): No one can call his honesty in question.
Part and parcel (অবিচ্ছেদ্য অংশ): Education is part and parcel to build a civilized nation.
To the contrary (against what some one had said, পক্ষান্তরে) —He said nothing to the contrary.
With might and main (যথা শক্তি দিয়ে) —He tried with might and main to help me.