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 a …

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 theories: heat …

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

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

1. To burn, ignite, or scorch (something) with a flame. 2. Informal To insult or criticize provokingly, as on a computer network. 3. Obsolete To excite; inflame.

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 passionate …

Flame consists of particles of carbon brought to a white heat,—an opinion of Sir Humphry Davy's.

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.

A flame is the visible part of a fire. It gives light and heat. It is the result of an exothermic reaction. The color and temperature of a flame depend on the type of fuel that is used to make the fire. A blue or …

Definition of flame noun in Oxford Advanced Learner's Dictionary. Meaning, pronunciation, picture, example sentences, grammar, usage notes, synonyms and more.