1. The grampus; other ferocious animal of the sea 
2. Imaginary monster or ogre

Derived forms: orcs

Encyclopedia: Orc

• cosmology
• cosmonaut
• cosmopolitan
• cosmopolitanism
• cosmopolite
• cosmos
• cosmotron
• cosponsor
• coss
• Cossack
• cosset
• cossie
• cost
• cost accountant
• cost accounting
• cost analysis
• cost cutting
• cost increase
• cost ledger
• cost of capital
• cost of living
• cost overrun
• cost-benefit analysis
• cost-effective
• cost-efficient