a. Phosphorescent. [ Obs. ] [ 1913 Webster ]
a. [ Cf. F. phosphoreux. ] (Chem.) Of or pertaining to phosphorus; resembling or containing phosphorus; specifically, designating those compounds in which phosphorus has a lower valence as contrasted with
a. [ Cf. F. phosphoreux. ] (Chem.) Of or pertaining to phosphorus; resembling or containing phosphorus; specifically, designating those compounds in which phosphorus has a lower valence as contrasted with