অর্থ : A multivalent nonmetallic element of the nitrogen family that occurs commonly in inorganic phosphate rocks and as organic phosphates in all living cells. Is highly reactive and occurs in several allotropic forms.
সমার্থক : p, phosphorus
অন্যান্য ভাষায় অনুবাদ :
Atomic number 15 meaning in Bengali (Bangla).