#1
P n. [
phosphorus, atomic number 15] 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
. wn #2
P n. [
p] the 16th letter of the Roman alphabet
. wn #3
P n. [
p] the 16th letter of the Roman alphabet
. wn