combustion

noun 0.668

spontaneity

noun 0.632

autooxidation

noun 0.615

combustibility

noun 0.605

spontaneous pneumothorax

noun 0.596

combustible

noun 0.595

flammability

noun 0.562

spontaneous abortion

noun 0.561

autoxidation

noun 0.556

smouldering

noun 0.544

carbon burning

noun 0.540

flashover

noun 0.538

inflammability

noun 0.536

forest fire

noun 0.536

ignition

noun 0.535

explosibility

noun 0.530

internal combustion

noun 0.528

burning

noun 0.527

backdraft

noun 0.524

oxidation

noun 0.523

pyrolysis

noun 0.521

combustion engine

noun 0.520

explosion

noun 0.519

overheat

noun 0.516

wildfire

noun 0.513

smoulder

noun 0.512

pyromania

noun 0.509

incendiary

noun 0.508

combustor

noun 0.508

back fire

noun 0.508

burn up

noun 0.506

fire

noun 0.505

oxidization

noun 0.504

flammable

noun 0.504

conflagration

noun 0.504

incombustible

noun 0.504

burn out

noun 0.501

inflammable

noun 0.501

overheating

noun 0.500