'Phosphoresce' definitions:

Definition of 'phosphoresce'

From: WordNet
verb
To exhibit phosphorescence

Definition of 'Phosphoresce'

From: GCIDE
  • Phosphoresce \Phos`phor*esce"\, v. i. [imp. & p. p. Phosphoresced; p. pr. & vb. n. Phosphorescing.]
  • 1. To shine as phosphorus; to be phosphorescent; to emit a phosphoric light. Generally, to emit light at temperatures too low to excite incandescent radiation. [1913 Webster + PJC]
  • 2. To emit light after a source of illumination has been removed; to exhibit phosphorescence. [PJC]