Obtuseangle : স্থূলকোণ;
Related Words
obtuse angle  obtuse angled  obtuse-angled  obtuseangle  See Words Also In
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Appropriate Prepositions
Attention to(মনোযোগ): He has no attention to his studies.
Count for(গণ্য বা বিবেচিত হওয়া): There can be no lasting peace without true democracy in which the people play a part and count for something.
Indifferent to (উদাসীন): Everybody is indifferent to my problem.
Informed of (অবহিত): I was not informed of your misfortune.
Quarrel with (ঝগড়া করা): Some girls quarreled with one another.
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Idioms
Bring to book (reproach-Start- ভর্ৎসনা করা) The father brought his son to book for his failure in the exam.
Liable to mislead (প্রতারণাপূর্ণ- deceptive): Appearances can often be liable to mislead.
Man of straw (অপদার্থ): We do not care for a man of straw like you.
On the wane (হ্রাসমান): His fame is on the wane now.
Riding for a fall (বেপরোয়াভাবে কাজ করা- to act recklessly): He rides for a fall in the election.