EXCITATION Definition & Meaning - Merriam-Webster
The meaning of EXCITATION is excitement; especially : the disturbed or altered condition resulting from stimulation of an individual, organ, tissue, or cell.
Excitation | electron transitions, energy levels ...
Excitation, in physics, the addition of a discrete amount of energy (called excitation energy) to a system—such as an atomic nucleus, an atom, or a molecule—that results in its alteration, …
EXCITATION | English meaning - Cambridge Dictionary
EXCITATION definition: 1. the process of making something, for example a particle or a cell, more active: 2. the process…. Learn more.
EXCITATION definition and meaning | Collins English Dictionary
Physiologists of the day used "stimulus" for something that produces nervous or muscular excitation.
Excitation - definition of excitation by The Free Dictionary
excitation (ˌɛksɪˈteɪʃən) n 1. the act or process of exciting or state of being excited 2. a means of exciting or cause of excitement
Excitation Definition & Meaning | YourDictionary
The act or process of exciting or an instance of it. The state or condition of being excited. The activity produced in an organ, tissue, or part, such as a nerve cell, as a result of stimulation. …
excitation - Wiktionary, the free dictionary
Dec 14, 2025 · excitation (countable and uncountable, plural excitations) The act of exciting or putting in motion; the act of rousing up or awakening. quotations