1. A walrus of northern Atlantic and Arctic waters
   - Odobenus rosmarus

Type of: sea horse, seahorse, walrus

• family Rajidae
• family Rallidae
• overturn
• overturned
• overuse
• overutilisation
• overutilization
• overvaliant
• overvaluation
• overvalue
• overview
• overweary
• overweening
• overweight
• overwhelm
• overwhelming
• overwhelmingly
• overwind
• overwinter
• overwork
• overworking
• overwrite
• overwrought
• overzealous
• Ovibos