excitation

kiihotus

jännitys The act of exciting or putting in motion; the act of rousing up or awakening.
The act of producing excitement (stimulation); also, the excitement produced.
puhekieltä The activity produced in an organ, tissue, or part, such as a nerve cell, as a result of stimulation
puhekieltä The change in state as an excited state is formed by the absorption of a quantum of energy
excitement