retroẹncha, retroẹnsa, retrọncha

LvP

s. f.

'chanson à refrain'

Rn 5:80a; 5:431b [retroencha; retroncha ]; Lv 7:304a [retroencha, retroncha, retroensa, retronsa]

FEW 10:509b [Rᴏᴛʀᴏᴜ].