cinereal
/sɪˈnɪrɪl/Definitions
1. adjective
relating to or resembling cinerary urns, especially in being used as a container for ashes or remains
“The cinereal casket was placed at the foot of the stage, serving as a poignant reminder of the deceased actor.”
2. noun
an urn or container for holding ashes or remains, especially as part of a funeral rite
“The cinereal urn was adorned with intricate carvings, symbolizing the deceased person’s life and accomplishments.”