Second-in-command : সহকারী প্রধান সৈন্যাধ্যক্ষ;
Related Words
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Appropriate Prepositions
Careless of(অসতর্ক): Do not be careless of your health.
Caution against(সাবধান): Take all cautions against the danger.
Conscious of(সচেতন): I am conscious of my deficiencies.
Delighted at/with (আনন্দিত হওয়া): Sharmin was delighted at/with her husband’s promotion.
Quarrel with (ঝগড়া করা): Some girls quarreled with one another.
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Idioms
At death’s door (at the point of death- মৃত্যুর দ্বারে) The patient is now at death’s door.
Hue and cry (শোরগোল): The villagers raised a hue and cry to see the thief.
In vogue (চালু): This custom is not in vogue at present.
Slow coach (অলস): You cannot expect much from a slow coach.
Up-to-date (আধুনিক) - Now-a-days ladies are very up to date.