incandesce

incandesce (third-person singular simple present incandesces, present participle incandescing, simple past and past participle incandesced)

1. (transitive, intransitive) To make or become incandescent, especially by the application of heat.
   • 1870, John Percy, The Metallurgy of Lead: Including Desilverisartion and Cupellation‎, page 24:

     It incandesces in sulphurous acid at ordinary temperatures, sulphate of protoxide of lead being the product; it also incandesces when triturated with ⅛th of its weight of cane-sugar, or ⅙th of grape-sugar.

   • 1893, “Electrical Patents”, in Electrical Engineering: An Illustrated Monthly Magazine‎, page 63:

     The receiver is in the form of a hollow glass ring, a circular filament occupying an axial position within the hollow portion of the ring, and being composed of material such as carbon of small cross-section, that incandesces upon the passage of an electric current

incandēsce

1. second-person singular present active imperative of incandēscō