Over confidence : অত্যধিক বিশ্বাস; অত্যধিক আস্থা;
Related Words
over confidence  overconfidence  See Words Also In
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Appropriate Prepositions
Assure of(আশ্বাস দেওয়া): I can assure you of the Principal’s honesty.
Conceal from(লুকানো) Do not conceal anything from me.
Contribution to (অবদান): His invention made a major contribution to road safety.
Die of, for, from (মারা যাওয়া): He died of cholera. He died for his country. He died from an injury.
Rid of (মুক্তি দেওয়া): He will get rid of troubles soon.
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Idioms
Bad book (disfavour-খারাপ নজর —n) The secretary has fallen in the bad book of the manager.
In the wake of (ঠিক পরে): Police came in the wake of the accident.
Stone’s throw (অতি নিকটে): Our school is at a stone’s throw from our house.
Take into account (বিবেচনা করা): Your activities should be taken into account.
Tooth and nail (strongly, প্রবলভাবে)-He fought tooth and nail against his enemy.