Cog wheel : দন্তযুক্ত চক্র;
Related Words
chessel cog wheel cog-wheel cow whale cowlSee Words Also In
1.Google-Translator 2.Dictionary.com 3.Merriam-Webster 4.Wikipedia 5.Thesaurus.com
Appropriate Prepositions
Zeal for (উৎসাহ): Forhad has great zeal for cricket.
Authority on(বিশেষজ্ঞ পন্ডিত): Kamal was an authority on English literature.
Delighted at/with (আনন্দিত হওয়া): Sharmin was delighted at/with her husband’s promotion.
Quarrel with (ঝগড়া করা): Some girls quarreled with one another.
Search for (সন্ধান করা): The police searched the halls of residence for arms.
Browse All Appropriate Prepositions
Idioms
All at once - (হঠাৎ): I feel terribly sleepy all at once.
At home (proficient in — দক্ষ) The students of Bangladesh should be at home in Bangla.
Hard nut to crack (কঠিন সমস্যা): The problem of adult education is really hard nut to crack.
Ins and out (খুঁটিনাটি): I know ins and outs of this file.
Pick a quarrel (ঝগড়া করা)—Do not pick a quarrel.