phosphorus
noun
- chemical element with atomic number 15
Wiktionary
Pronunciation: /ˈfɒsfərəs/ / /ˈfɑsfɚəs/ / /ˈfɒs.fə.ɹəs/ / /ˈfɒs.fɹəs/ / /ˈfɑs.fɚ.əs/
name
Etymology: From Latinised Greek Phosphorus, from Ancient Greek Φωσφόρος (Phōsphóros, “the bearer of light”), from φῶς (phôs, “light”) + φέρω (phérō, “to bear, carry”).
- A name sometimes used for Hesperus, the personification in Greek mythology of the planet Venus.
- An Ancient Greek name for the morning star (the planet Venus when it is visible in the eastern sky before sunrise).
“Near-synonyms: evening star, evenstar, Hesperus, Vesper, Venus”
noun
Etymology: Etymology tree Proto-Indo-European *bʰeh₂- Proto-Indo-European *bʰéh₂os Proto-Hellenic *pʰáwos Ancient Greek φᾰ́ος (phắos) Ancient Greek φῶς (phôs) Proto-Indo-European *bʰer- Proto-Indo-European *bʰéreti Proto-Hellenic *pʰérō Ancient Greek φέρω (phérō) Proto-Indo-European *-os Proto-Hellenic *-os Ancient Greek -ος (-os) Ancient Greek -φόρος (-phóros) Ancient Greek φωσφόρος (phōsphóros)bor. Latin phōsphorusbor. English phosphorus Borrowed from Latin phōsphorus, from Ancient Greek φωσφόρος (phōsphóros, “the bearer of light”), from φῶς (phôs, “light”) + φέρω (phérō, “to bear, carry”).
- A chemical element (symbol P) with an atomic number of 15, that exists in several allotropic forms.
“For quotations using this term, see Citations:phosphorus.”
- Any substance exhibiting phosphorescence; a phosphor.
“For quotations using this term, see Citations:phosphorus.”