Underpin : জোরালো করা; সত্যতা প্রতিপন্ন করা; সমর্থন করা; দেওয়াল ইত্যাদিতে ঠেকনো লাগানো;
Related Words
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Appropriate Prepositions
Adept in (দক্ষ): He is adept in playing football.
Ask for (কোনো কিছু চাওয়া): Do not ask him for any help because he doesn’t like to help anyone.
Careless of(অসতর্ক): Do not be careless of your health.
Lost in (মগ্ন): Simon is lost in meditation.
Recover from (সুস্থ হওয়া; পূর্ব অবস্থায় ফিরে আসা): The patient has not yet recovered from his severe illness.
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Idioms
Birds of a feather (persons of like disposition-একই পর্যায়ের লোক) Bird’s of a feather flock together.
In lieu of (পরিবর্তে): Give me this pen in lieu of that.
Pack up a quarrel (ঝগড়া মিটানো)— He packed up their quarrel.
Take to one's heels (to run away, পালানো)- They took to their heels when they saw the policeman approaching.
With the sweat of one’s brow (মাথার ঘাম পায়ে ফেলে) — He earns his livelihood with the sweat of his brow.