SEPARATION definition and meaning | Collins English Dictionary Separation is the process by which a substance divides or is divided into component parts Distillation of a substance results in its separation into liquids with different boiling points Chromatography is a widely used technique for separation and purification of the components of a substance
Separation Definition Meaning | Britannica Dictionary SEPARATION meaning: 1 : the act of separating people or things or the state of being separated; 2 : a situation in which a husband and wife live apart from each other usually singular