Volatile Definition. In chemistry, the word volatile refers to a substance that vaporizes readily. Volatility is a measure of how readily a substance vaporizes or transitions from a liquid phase to a gas phase. However, the term can also be applied to the phase change from solid state to vapor, which is sublimation.
Wiktionary(5.00 / 1 vote)Rate this definition: explode(Verb) To create an explosion, usually resulting in the destruction of an intended target. The assassin exploded the car by means of a car bomb. explode(Verb) To destroy violently or abruptly.
blast in British English. See all translations. uk â /blÉËst/ us â /blÃ¦st/. âº [ I or T ] to explode or destroy something or someone with explosives, or to break through or hit something with a similar, very strong force: