1. plural of columbarium; a structure with niches or compartments for storing cremated remains in urns
Usage: formal; often found in cemeteries or mausoleums
2. plural of columbarium; a dovecote or structure designed to house pigeons
Usage: archaic; historical

Examples

• The cemetery features several elegant columbariums where families can place their loved ones' ashes.
• Many modern columbariums offer personalized plaques and memorial services.
• The ancient Romans built columbariums to honor their deceased citizens.
• She chose to have her remains placed in one of the columbariums at the memorial garden.
• The columbariums in the mausoleum are arranged in rows along the marble walls.