The act of producing excitement (stimulation); also, the excitement produced.
The activity produced in an organ, tissue, or part, such as a nerve cell, as a result of stimulation
The act of exciting or putting in motion; the act of rousing up or awakening.
A transition of a nucleus, atom or molecule to an excited state by the absorption of a quantum of energy; the opposite of relaxation
Behavior exhibiting excessive or uncontrollable emotions, in a wide range from joy to panic but usually including anxiety or fear.
Synonym of conversion disorder
A mental disorder characterized by emotional excitability etc. without an organic cause.