Co·lum·bi·a 2 
(kə-lŭmbē-ə)
(kə-lŭmbē-ə)n.
The United States.
[After Christopher Columbus.]
- comparable worth
- comparably
- comparatist
- comparative
- comparatively
- comparative method
- comparator
- compare
- compare notes
- comparer
- comparison
- comparison-shop
- compart
- compartment
- compartmental
- compartmentalization
- compartmentalize
- compas
- compass
- compassable
- compass card
- compassion
- compassionate
- compassionately
- compassionateness