What term refers to the ending portion of a Catholic funeral mass?

The term that refers to the ending portion of a Catholic funeral mass is "Libera." This Latin term refers to the "Libera Me" prayer, which is part of the Catholic liturgy for the deceased. This portion of the mass typically involves prayers for the eternal rest of the soul, asking for God's mercy and peace for the departed. The Libera Me is often associated with the Requiem Mass, specifically during the funeral rites, serving as a final commendation of the deceased.

In contrast, the other options refer to different customs or terms associated with other religious traditions. "Kippah" is a Jewish head covering worn during prayers and is not related to the Catholic mass. "Levitz" does not have a recognized significance in the context of funeral rites or masses in Catholicism. "Levaya," which is a term used in Jewish tradition to describe the process of escorting the deceased to their final resting place, also does not pertain to the Catholic mass. Thus, "Libera" is the correct term within the context of a Catholic funeral service.