euouae

Etymology


From the s in the last two words of the final phrase of the doxology in : “[…] ''in saecula saeculōrum. Āmēn.''” (literally “[…] into ages of ages (for ever and ever). Amen.”). In liturgical works used in Gregorian chant, instead of repeating the words, the letters were printed under musical notes to indicate how the syllables of the words should be sung in different melodies.

Noun

 * 1)  A cadence used to sing those words of the Gloria Patri.
 * 1)  A cadence used to sing those words of the Gloria Patri.
 * 1)  A cadence used to sing those words of the Gloria Patri.
 * 1)  A cadence used to sing those words of the Gloria Patri.
 * 1)  A cadence used to sing those words of the Gloria Patri.
 * 1)  A cadence used to sing those words of the Gloria Patri.
 * 1)  A cadence used to sing those words of the Gloria Patri.
 * 1)  A cadence used to sing those words of the Gloria Patri.
 * 1)  A cadence used to sing those words of the Gloria Patri.
 * 1)  A cadence used to sing those words of the Gloria Patri.

Trivia
According to , this is the longest word in the English language which is made up of nothing but vowels.