Track down : খুঁজিয়া বাহির করা;
Related Words
track down  trackdown  tracked down  traction  See Words Also In
1.Google-Translator 2.Dictionary.com 3.Merriam-Webster 4.Wikipedia 5.Thesaurus.com
Appropriate Prepositions
Abide by(মেনে চলা): We must abide by the rules of discipline.
Dwell in (বাস করা): He dwells in a tall apartment.
Hope for (আশা করা): Let us hope for the best.
Regard for (সম্মান): Good boys have great regard for their teachers.
Relevant to (প্রাসঙ্গিক): Your answer is not exactly relevant to my question.
Browse All Appropriate Prepositions
Idioms
At least (in the lowest estimate- কমপক্ষে) He is the owner of thirty lakh taka at least.
Bear hard upon (behave rudely-নির্দয়ভাবে ব্যবহার করা - V) Never bear hard upon your servants.
In black and white – (লিখিতভাবে) – Put forward your proposal in black and white.
Take one to task (rebuke, তিরস্কার করা)— He took me to task for negligence of duty.
Wild goose chase (useless pursuit, পন্ডশ্রম) —Do not waste time in wild goose chase.