প্রগাঢ় বিদ্যা: Profound learning or scholarship.
Related Words
প্রগাঢ় বিদ্যা  প্রাণিবিদ্যা  প্রাণী বিদ্যা  প্রাণীবিদ্যা  See Words Also In
1.Google-Translator 2.Wikipedia 3.Wiktionary.org
Appropriate Prepositions
Contrary to(বিপরীত, পরিপন্থী): Students should not act contrary to the rules of discipline.
Decide upon (সিদ্ধান্ত করা): We have not yet decided whether we are going to picnic.
Depend upon (নিশ্চিত থাকা, আস্থা রাখা): Sumi depended upon his word.
Faith in (বিশ্বাস): I have no faith in him.
Hostile to (বিরোধী বা বিরূপ ভাবাপন্ন): Nobody is hostile to you.
Browse All Appropriate Prepositions
Idioms
Gift of the gab (বাকপটুতা): An advocate should have the gift of the gab.
Kith and kin (নিকট আত্মীয়): He has no relation with his kith and kin.
Rank and file (সাধারণ লোক): We should pay attention to the rank and file of the country.
Slow coach (অলস): You cannot expect much from a slow coach.
Slip of the pen (লেখায় অসতর্কতাবশত সামান্য ভুল): The mistake is due to a slip of the pen.