Emerald Isle 
(the Emerald Isle)
A name for Ireland: the race took place in Galway, on the west coast of the Emerald Isle
- costate
- cost-benefit
- cost centre
- cost-cutter
- cost-cutting
- cost-effective
- cost-effectively
- cost-effectiveness
- cost-efficiency
- cost-efficient
- coster
- costermonger
- costing
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- costiveness
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- costly
- costmary
- Costner, Kevin
- cost-of-carry
- cost of living
- cost-of-living index
- cost-plus
- cost price