rechant
/ʁə.ʃɑ̃/Definitions
1. noun
A rechant is a medieval musical composition, often in Latin, used as a refrain in polyphonic music.
“The choir practiced the rechant from the medieval hymn.”
2. verb
To rechant means to sing or recite a refrain, especially in a musical composition.
“The monks began to rechant the ancient hymn.”