Inefficient : অনিপূণ; অযোগ্য; অপটু
Related Words
inefficient  See Words Also In
1.Google-Translator 2.Dictionary.com 3.Merriam-Webster 4.Wikipedia 5.Thesaurus.com
Appropriate Prepositions
Adept in (দক্ষ): He is adept in playing football.
Apologize to (ক্ষমা প্রার্থনা করা, দুঃখসহ ত্রুটি স্বীকার করা): The student apologized to the Principal for adopting unfair means in the examination.
Make of (কোনো উপকরণ দ্বারা সরাসরি তৈরী বোঝাতে): This necklace is made of gold.
Noted for (বিখ্যাত): She is noted for dancing.
Play on (বাজানো): They play on the piano.
Browse All Appropriate Prepositions
Idioms
At last (in the end – অবশেষে) He tried hard, and at last, succeeded in achieving his goal.
Bare word (শুধু মুখের কথা, স্বাক্ষী প্রমানহীন কথা-n) He believed your bare word and now he has been played false with.
Lose heart (হতাশ হওয়া) — Do not lose heart in danger.
Pave the way (সুপ্রসন্ন করা) – I am sure I can pave the way for your success.
Pick one’s pocket (পকেট মারা)— He tried to pick my pocket.