alpha wave

n.

A pattern of smooth, regular electrical oscillations, as recorded by an electroencephalograph, that occur in the human brain when a person is awake and relaxed. alpha rhythm

Words nearby alpha wave

alpha ray, alpha receptor, alpha rhythm, alpha stock, alpha test, alpha wave, alpha-adrenergic, alpha-adrenergic blocking agent, alpha-adrenergic receptor, alpha-amino acid, alpha-aminosuccinic acid