What term is used for a service that commemorates the deceased with the body present?

The term that describes a service commemorating the deceased with the body present is a funeral ceremony. A funeral ceremony typically involves specific rituals and proceedings that honor the life of the deceased and provide a space for loved ones to grieve, remember, and celebrate their life. Many traditions associated with funerals include prayers, speeches, and sometimes music, all of which occur in the presence of the body, allowing mourners to have a moment of connection to their loved one before they are laid to rest.

In contrast, a memorial service is held without the body present; it focuses on remembering the deceased's life rather than a direct farewell. A commemorative event may refer to various events that honor someone's memory but does not specifically indicate that the body is present. A wake generally serves as a gathering for reflection and mourning but typically precedes the funeral and may not adhere to formal funeral traditions. Thus, a funeral ceremony is the precise term that fits the definition given in the question.