acroteleutic noun1 •(no longer used) The end of a verse or psalm, or something added to it, to be sung by the people by way of a response.And in this respect the Gloria Patri itself is by some ancient writers called the hypopsalma or epode, and acroteleutic to the psalms, because it was always used at the end of the psalms. — 1855 formsacroteleutics
