What is another term for fire point?

The term “fire point” refers to the lowest temperature at which a substance will continue to burn after being ignited. While many terms in fire science are closely related and can seem interchangeable, “flame point” specifically captures the enduring nature of combustion at that temperature, implying that not only is ignition possible, but sustained combustion occurs.

In fire science, different terms can refer to distinct concepts. The ignition point is more aligned with the temperature at which combustion can start. The flash point is about the temperatures at which vapors can ignite but may not sustain a flame. The combustion point relates to conditions for combustion rather than the specific temperature marking where a continued flame will exist. Thus, flame point is the most accurate synonym for fire point, as it emphasizes the presence of an ongoing flame at that critical temperature threshold.