Smokeless : ধূমহীন; নির্ধুম; ধোঁয়াহীন; নির্ধূম;
Related Words
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Appropriate Prepositions
Attacked with(আক্রান্ত): He is attacked with …
Consist in (কোনো কিছু মধ্য বিদ্যমান থাকা): Happiness consists in contentment.
Creep up (বৃদ্ধি পাওয়া): The prices of are creeping up day by day.
Guard from/against (রক্ষা করা): My parents always guard me from/against bad people.
Play on (বাজানো): They play on the piano.
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Idioms
At home (comfortable— আরাম) He feels at home in Dhaka now.
At-fault (guilty-কিংকর্তব্যবিমূঢ়, অপরাধ, দোষ adj.) You are at fault.
In no time (শীঘ্র): He will finish the work in no time.
In black and white – (লিখিতভাবে) – Put forward your proposal in black and white.
Sheet anchor (শেষ আশ্রয়; প্রধান অবলম্বন; আসল খুঁটি)— This small piece of land is his sheet anchor.