Acclamation
A salutation or greeting in the opening dialogue of the eucharistic liturgy arranged by versicle and response and varied according to the liturgical season. The memorial acclamation is a congregational response that may follow the institution narrative in the eucharistic prayers.
Glossary definitions provided courtesy of Church Publishing Incorporated, New York, NY,(All Rights reserved) from “An Episcopal Dictionary of the Church, A User Friendly Reference for Episcopalians,” Don S. Armentrout and Robert Boak Slocum, editors.