বর্ণচ্ছটা: [noun] spectrum; blaze; rotation spectrum; [প্রতিশব্দ] বর্ণালী; অগ্নিকাণ্ড; ঘূর্ণন;
Related Words
বক্রচ্ছেদ  বর্ণচোরা  বর্ণচ্ছটা  বর্ণজ্ঞান  See Words Also In
1.Google-Translator 2.Wikipedia 3.Wiktionary.org
Appropriate Prepositions
Apologize to (ক্ষমা প্রার্থনা করা, দুঃখসহ ত্রুটি স্বীকার করা): The student apologized to the Principal for adopting unfair means in the examination.
Attain to (লাভ করা): He will not attain to his objective so soon.
Control over(নিয়ন্ত্রণ): He has no control over his sons.
Free from (মুক্ত): He is now free from danger.
Subject to (সাপেক্ষে): The man was appointed subject to the approval of the chairman.
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Idioms
Ins and out (খুঁটিনাটি): I know ins and outs of this file.
Irony of fate (ভাগ্যের পরিহাস): He could not succeed by irony of fate.
Run high (বেড়ে যাওয়া) —The price of everything has run high.
To and fro (hither and thither, এদিক ওদিক)-The man is walking to and fro.
Well up (সুপন্ডিত)- Dr. Shahidullah was well-up in Bengali language.