1. Having the toes disposed in pairs; applied to those birds whose feet have two anterior and two posterior toes, like the parrot or cuckoo.

Nuttall's Standard dictionary of the English language By Nuttall, P.Austin

• xygodactylous,
• sygodactylous,
• aygodactylous,
• ztgodactylous,
• zggodactylous,
• zhgodactylous,
• zugodactylous,
• z7godactylous,
• z6godactylous,
• zyfodactylous,
• zyvodactylous,
• zybodactylous,
• zyhodactylous,
• zyyodactylous,
• zytodactylous,
• zygidactylous,
• zygkdactylous,
• Zigodactylous,
• Zigadactylous,
• Zegodactylous