Labour-saving : শ্রমের প্রয়োজন কমিয়ে দেয় এমন; শ্রমহারক; শ্রমলাঘবকারী; শ্রমহ্রাসকারী;
Related Words
labour-saving  See Words Also In
1.Google-Translator 2.Dictionary.com 3.Merriam-Webster 4.Wikipedia 5.Thesaurus.com
Appropriate Prepositions
Admit of(স্থান করা, সুযোগপ্রাপ্ত হওয়া): His offence admits of no explanation.
Careful of (সতর্ক): He is very careful of his fault.
Regard for (সম্মান): Good boys have great regard for their teachers.
Regret for (দুঃখ করা): We regretted for his failure.
Yield to (নতি স্বীকার করা): I shall not yield to his temptation.
Browse All Appropriate Prepositions
Idioms
Acid test (অগ্নি পরীক্ষা): You must succeed in the acid test of the time you live in.45
Gain Ground (সুবিধা পাওয়া): The wise are said to gain the ground in the long run.
Of course (অবশ্যই): Of course, you know what that meant.
Set free (মুক্ত করা): The prisoners were set free.
Up to (পর্যন্ত) - I have done the exercises up to page 40.