"Peristomium" is a word in ENGLISH

Many secular observers and spiritual practitioners alike mistake mystical chanting as a kind of anthropological curiosity or interesting musical diversion from secular mainstream entertainment, sometimes labeling it 'world' or 'folk' music. But uttering or chanting spells, mantras or prayers shouldn't be regarded as a romantic excursion to a distant past, or faraway place, or as an escape from our everyday stresses, for relaxation or entertainment. These sounds are meant to be experienced as the timeless unity of energy currents. The chanting of ancient esoteric sounds enables us to realize we are never separate from the one continuously existing omnipresent vibration of the cosmos.