Crux : জটিল সমস্যা; মূল কথা; আসল ব্যাপার; কঠিন সমস্যা; বিতর্কের মূল বিষয়;
Related Words
cruse  crush  crux  cyrus  See Words Also In
1.Google-Translator 2.Dictionary.com 3.Merriam-Webster 4.Wikipedia 5.Thesaurus.com
Appropriate Prepositions
Abound in(প্রাচুর্যপূর্ণ হওয়া): Fish abounds in the pond.
Adapt for (উপযোগী করে নেওয়া): This book has been adapted for the children.
Adjacent to(সংলগ্ন): The Post Office is adjacent to my house.
Deprived of (বঞ্চিত): He was deprived of education due to extreme poverty.
Relevant to (প্রাসঙ্গিক): Your answer is not exactly relevant to my question.
Browse All Appropriate Prepositions
Idioms
At-fault (guilty-কিংকর্তব্যবিমূঢ়, অপরাধ, দোষ adj.) You are at fault.
Head and ears (সম্পূর্ণরূপে): He is over head and ears in debt.
On the wane (হ্রাসমান): His fame is on the wane now.
To the letter (in all details, অক্ষরে অক্ষরে) —Follow my advice to the letter.
Under age (অপ্রাপ্ত বয়স্ক)- He could not cast his vote because he was under age.