shining with a faint light or luminosity like that of phosphorus, luminous without sensible heat,""1766, from Modern Latin phosphorus (see phosphorus) + -escent. Related: Phosphorescently.
Entries linking to phosphorescent
phosphorus n.
1640s, "substance or organism that shines of itself," from Latin phosphorus "light-bringing," also "the morning star" (a sense attested in English from 1620), from Greek Phosphoros "morning star," literally "torchbearer," from phōs "light," contraction of phaos "light, daylight" (related to phainein "to show, to bring to light," from PIE root *bha- (1) "to shine") + phoros "bearer," from pherein "to carry" (from PIE root *bher- (1) "to carry," also "to bear children").
As the name of a solid, non-metallic, combustible chemical element, it is recorded from 1680, originally one among several substances so called; the word used exclusively of the element from c. 1750. It was discovered in 1669 by Henning Brand, merchant and alchemist of Hamburg, who derived it from urine. Lavoisier demonstrated it was an element in 1777. According to Flood, "It is the first element whose discoverer is known."
-escent
word-forming element meaning "beginning, becoming, tending to be," from Latin -escentem (nominative -escens), ending of present participles of verbs in -escere.