Plano concave : সমাবতল;
Related Words
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Appropriate Prepositions
Adequate for(পর্যাপ্ত): The loan given by the bank is not adequate for the farming project.
Annoyed for(কোনো কারনে বিরক্ত হওয়া): The officer was annoyed with the clerk for being late.
Aware of(অবগত): I am not aware of his dishonesty.
Complain to (কারো কাছে নালিশ করা): You should not complain to his parents.
Genius for (দক্ষতা): Nazrul had a genius for convincing girls.
Browse All Appropriate Prepositions
Idioms
Cock and bull story (আষাঢ়ে গল্প): You must be ashamed of your cock and bull story.
Dead language (যে ভাষা এখন আর কথ্য নয়): Sanskrit is a rich language, but it is now a dead language.
In a fix (মুশকিলে পতিত হওয়া): The man is in a fix with his new hairstyle.
Now and then (মাঝে মাঝে): He comes here now and then.
To and fro (hither and thither, এদিক ওদিক)-The man is walking to and fro.