অর্থ : A low triangular area of alluvial deposits where a river divides before entering a larger body of water.
উদাহরণ :
The Mississippi River delta.
The Nile delta.
অর্থ : An object shaped like an equilateral triangle.
অর্থ : The 4th letter of the Greek alphabet.
অন্যান্য ভাষায় অনুবাদ :
Delta meaning in Bengali (Bangla).