noun Usage: often attributive see: phosphor Date: 1645 a phosphorescent substance or body, a nonmetallic element of the nitrogen family that occurs widely especially as phosphates
PHOSPHORUS
Meaning of PHOSPHORUS in English
Merriam Webster. Explanatory English dictionary Merriam Webster. Толковый словарь английского языка Мерриам-Уэбстер. 2012