1. The ancient Panhellenic celebration at Olympia in honour of Zeus; held every 4 years beginning in 776 BC
   - Olympic Games

Type of: agon

Encyclopedia: Olympian Games

• Osmunda cinnamonea
• Osmunda clatonia
• Osmunda regalis
• Osmundaceae
• osprey
• ossein
• osseous
• osseous labyrinth
• osseous tissue
• Ossete
• Ossi
• ossia
• ossicle
• ossicular
• ossiculate
• ossiculum
• ossiferous
• ossification
• ossified
• ossifrage
• ossify
• osso buco
• ossuary
• Ostariophysi
• osteal