For one thing : একটা কারণ হল; একটি কারণে;
Related Words
for nothing  for one thing  fornothing  fronting  See Words Also In
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Appropriate Prepositions
Arrange for(ব্যবস্থা করা): We have arranged everything for our study tour.
Attacked by(আক্রান্ত ব্যক্তিবাচক): He has been attacked by a gang of robbers.
Control over(নিয়ন্ত্রণ): He has no control over his sons.
Long for (আশা করা/কামনা করা): He longed for name and fame.
Road to (উপায়/ রাস্তা): There is no easy road to learning.
Browse All Appropriate Prepositions
Idioms
Brown study (দিবাস্বপ্ন): The girl is absorbed in a brown study.
Get rid of (মুক্তি পাওয়া): Try to get rid of the rogue.
See to (বিবেচনা করা)— Can you see to it that everyone gets a copy of this memo?
Take to heart (মর্মাহত হওয়া)- He really took it to heart when I asked him to reconsider.
Take to one's heels (to run away, পালানো)- They took to their heels when they saw the policeman approaching.