1. A birdhouse for pigeons
   - dovecote, columbary, dovecot 
2. A niche for a funeral urn containing the ashes of the cremated dead
   - cinerarium 
3. A sepulchral vault or other structure having recesses in the walls to receive cinerary urns

Derived forms: columbaria, columbariums

Type of: birdhouse, burial vault, niche, recess, vault

Encyclopedia: Columbarium

• treasurership
• treasury
• Treasury bill
• Treasury bond
• Treasury Department
• Treasury note
• Treasury obligations
• Treasury Secretary
• treasury shares
• treasury stock
• treat
• treatable
• treated
• treater
• treatise
• treatment
• treaty
• Treaty of Versailles
• treaty port
• treble
• treble clef
• treble damages
• treble recorder
• treble staff
• trebly