atomic number 15, n.
more info 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
<noun.substance>   freq. cnt.: 1 freq. cnt.: 1

P atomic number 15 phosphorus
lexical pointers
derivationally related form
semantic pointers
substance holonym