phlogiston theory

noun 0.851

dephlogisticated air

noun 0.611

phlogopite

noun 0.576

phosphine

noun 0.571

inflammable air

noun 0.560

phloroglucinol

noun 0.552

pyrogallol

noun 0.535

flue gas

noun 0.532

phosgene

noun 0.528

pyro

noun 0.527

oxygen

noun 0.526

firedamp

noun 0.518

phosphorus

noun 0.518

hydrogen

noun 0.517

flame

noun 0.517

nonflammable

noun 0.517

inflammable

noun 0.514

phosphor

noun 0.513

flammable

noun 0.512

oxygen gas

noun 0.512

phosphine oxide

noun 0.507

flammability

noun 0.504

fluorine

noun 0.503

oxide

noun 0.502

phlegmon

noun 0.501