At fault : কিংকর্তব্যবিমূঢ়;
Related Words
at fault  See Words Also In
1.Google-Translator 2.Dictionary.com 3.Merriam-Webster 4.Wikipedia 5.Thesaurus.com
Appropriate Prepositions
Contribution to (অবদান): His invention made a major contribution to road safety.
Crave for(আকাঙ্ক্ষা করা): Everyone craves for care.
Depend upon (নিশ্চিত থাকা, আস্থা রাখা): Sumi depended upon his word.
Married to (বিবাহিত): Salma was married to a Govt. Officer.
Object to (প্রতিবাদ করা): Many people objected to the remarks of the leader.
Browse All Appropriate Prepositions
Idioms
ABC - (প্রাথমিক জ্ঞান): I don't know the ABC of politics.
Make hay while sun shines (ঝোপ বুঝে কোপ মারা) You should try to make hay while sun shines.
Put up with (সহ্য করা - tolerate): I could not put up with his behavior.
Three score (ষাট): He is happy as his brother got three score.
With might and main (যথা শক্তি দিয়ে) —He tried with might and main to help me.