flammability is a property of substance and includes values of flammable / inflammable
inflammability is not combustibleness. decrease_in_flammability is not decrease. flammability is not disposition. flammability is not tangible_physical_quantity. flammability is tangible_physical_quantity. flammability is disposition. decrease_in_flammability is decrease. flammability is non_aspectual_quantity. flammability is not non_aspectual_quantity. inflammability is combustibleness.