Sublimation (sub-luh-MAY-shun)

From Late Latin sublimatio, from sublimare, meaning “to raise, elevate, or lift up,” related to Latin sublimis, “high, elevated, exalted.” The word later developed specialized meanings in chemistry and psychology.

Latin sublimare — “to raise or elevate,” from sublimis (“high, lofty, elevated”).

The act of raising or elevating something. In early scientific and alchemical usage, sublimation came to describe substances being transformed and carried upward as vapor before being collected again.

In chemistry and physics, sublimation became the term for a substance changing directly from a solid into a gas without passing through the liquid state under the relevant conditions. Sigmund Freud and later psychoanalytic thinkers used the same word metaphorically for redirecting impulses—especially impulses considered socially unacceptable—into socially valued or constructive activities such as art, intellectual work, or achievement. These are distinct scientific and psychological senses connected by the broader metaphor of transformation.

In science, the direct transition of a substance from solid to gas. In psychoanalytic theory, the redirection of impulses into activities considered more socially acceptable or productive.

Sublime, Sublimation, Sublimate, Sublimated, Sublimating, Sublimatory

Phase Transition, Solid, Gas, Dry Ice, Thermodynamics, Chemistry, Psychology, Sigmund Freud, Psychoanalysis, Defense Mechanisms, Impulse, Creativity, Art, Transformation, Emotional Regulation