Related Clues:

• Ostrich lookalike
• Swift-running Aussie bird
• Six-foot Australian runner
• Bird that's swift on foot
• Runner Down Under
• Rhea's cousin
• Carla portrayer on 'Cheers'
• Ostrich's relative
• Aussie avian creature
• Image on Australia's coat of arms
• Avian meat
• It has three toes
• Noted Australian sprinter
• Aussie trotter
• It never flew