p | ||
1. | [ noun ] the 16th letter of the Roman alphabet | |
Related terms: | letter Roman_alphabet | |
2. | [ noun ] (chemistry) 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 | |
Synonyms: | phosphorus atomic_number_15 | |
Related terms: | chemical_element apatite | |
Similar spelling: |
Pa Pu pe Po pH PI Pai Pao paw Pay pea pee pei Pew phi Phy Pae Pia PIE Pio Poa poe poi Pou POW Pua pya Phu Pye |