Bulletproof : বন্দুকের গুলিদ্বারা অভেদ্য;
Related Words
bullet-proof  bulletproof  See Words Also In
1.Google-Translator 2.Dictionary.com 3.Merriam-Webster 4.Wikipedia 5.Thesaurus.com
Appropriate Prepositions
Authority on(বিশেষজ্ঞ পন্ডিত): Kamal was an authority on English literature.
Caution against(সাবধান): Take all cautions against the danger.
Dull at (অপ্টু/কাঁচা): He is dull at mathematics.
Sanguine of (নিশ্চিত বা আশান্বিত): Be sanguine of your success.
Yield to (নতি স্বীকার করা): I shall not yield to his temptation.
Browse All Appropriate Prepositions
Idioms
Backstairs influence (secret and illegal influence- গোপন এবং বে আইনী প্রভাব-n) He did not deseve the job, however, he got it by backstairs influence.
Cut to the quick (মর্মাহত হওয়া): I was cut to the quick by his birds.
Do yeoman’s service (বিশেষ উপকার করা): Freedom fighters have done yeoman’s service for country.
Gain Ground (সুবিধা পাওয়া): The wise are said to gain the ground in the long run.
Of course (অবশ্যই): Of course, you know what that meant.