A phlogistic
Zell's Condensed Dictionary · 1879 · p. 3
(af-lo-jistik.) [From Gr. a, not, and phlogistos, burnt.] Without flame; as, an a phlogistic lamp, that is, one in which a coil of platinum wire is kept ignited by vapor of alcohol or ether, without flame. [s. 37]
Readham'da tam maddeyi gor →