Bi annual : দ্বিবার্ষিক; ষাণ্মাসিক; দুই বত্সর অন্তর ঘটে এমন; অর্ধ-বার্ষিক;
Related Words
banal  bi annual  biannual  biennial  binominal  See Words Also In
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Appropriate Prepositions
Abhorrent to(ঘৃণ্য): Racism of any kind is abhorrent to me.
Complain to (কারো কাছে নালিশ করা): You should not complain to his parents.
Fatigued by (ক্লান্ত): He was fatigued by hard work.
Rejoice at/in (আনন্দ করা): Everybody rejoiced at/in his success.
Run on (বিরতিহীন চলা): The bus is running on time.
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Idioms
Bear in mind (মনে রাখা): Always bear in mind that you are a daughter of a reputed person.
Kith and kin (নিকট আত্মীয়): He has no relation with his kith and kin.
Maiden speech (প্রথম বক্তৃতা): His maiden speech fell flat on the audience.
Speed money (ঘুষ; উৎকোচ): He hankers after speed money.
Well-to-do (সঙ্গতিপূর্ণ) - He was not born in a well-to-do family.