1. Having an aftershaft (a small feather at the base of some feathers)

See also: feathered

• Yom Kippur War
• yon
• yond
• yonder
• yoni
• yonks
• yoo-hoo
• yoof
• yore
• York
• yorker
• Yorkshire
• Yorkshire and the Humber
• Yorkshire fog
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• Yosemite Falls
• Yosemite National Park
• Yosemite toad
• yottabit