There are different methods of distributing the required components of combustion to a flame. In a diffusion flame, oxygen and fuel diffuse into each other; the flame occurs where they meet. In …

The meaning of FLAME is the glowing gaseous part of a fire. How to use flame in a sentence.

Flame, rapidly reacting body of gas, commonly a mixture of air and a combustible gas, that gives off heat and, usually, light and is self-propagating. Flame propagation is explained by two …

FLAME meaning: 1. a stream of hot, burning gas from something on fire: 2. a powerful feeling: 3. an angry or…. Learn more.

Jan 7, 2026 · Learn the science defining flames. We break down the chemistry of combustion, the physics of light, and what different flame colors reveal.

Aug 17, 2025 · The primary definition of "flame" refers to a hot, luminous body of gas produced by combustion. It is often associated with fire and heat. The term also symbolizes intense or …

FLAME definition: burning gas or vapor, as from wood or coal, that is undergoing combustion; a portion of ignited gas or vapor. See examples of flame used in a sentence.

The flame of a fire produces light and heat and often flickers or dances. As a verb, to flame is to be on fire or to flare up.

FLAME definition: 1. a stream of hot, burning gas from something on fire: 2. a powerful feeling: 3. an angry or…. Learn more.

FLAME meaning: 1 : the hot, glowing gas that can be seen when a fire is burning; 2 : a state of burning brightly