Sublimation, in physics, conversion of a substance from the solid to the gaseous state without its becoming liquid. An example is the vaporization of frozen carbon dioxide (dry ice) at ordinary …

SUBLIMATION definition: the diversion of the energy of a sexual or other biological impulse from its immediate goal to one of a more acceptable social, moral, or aesthetic nature or use. See …

Sublimation is caused by the absorption of heat which provides enough energy for some molecules to overcome the attractive forces of their neighbors and escape into the vapor …

Dec 5, 2016 · To sublimate is to change the form, but not the essence. Physically speaking, a solid is said to sublimate when it transforms into a gas without first becoming liquid— a prime …

sublimation 1. Freud first described this unconscious process whereby an instinctive urge is transformed so that it is more socially acceptable. 2. The reversible process by which a …

Without that constant renewal, the nitrogen ice develops pits -- some up to several miles wide -- likely caused by sunlight turning the ice directly into gas (a process called sublimation).

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

Sublimation is the transition of a substance directly from the solid phase to the gas phase without passing through the intermediate liquid phase under specific conditions of temperature and …

Jul 23, 2025 · Definition of Sublimation Sublimation is the phase transition process by which a substance changes directly from solid state to gaseous state without ever passing through an …

Jan 1, 2026 · Sublimation is the change of state from a solid to a gas without passing through the liquid state. Deposition is the change of state from a gas to a solid. Carbon dioxide is an …