Co·lum·ba 
(kə-lŭmbə)
(kə-lŭmbə)n.
A constellation in the Southern Hemisphere near Caelum and Puppis. Also called Dove.
[Latin columba, dove.]
- collagen vascular disease
- collagist
- collapse
- collapsibility
- collapsible
- collar
- collarbone
- collar cell
- collard
- collard greens
- collards
- collared
- collared peccary
- collate
- collateral
- collateral damage
- collateralization
- collateralize
- collateralized debt obligation
- collaterally
- collation
- collator
- colleague
- colleagueship
- collect