alula /alˈū-lə/

In birds, the bastard wing

• nightwears
• night-work
• night-worker
• night-workers
• night-works
• nighty
• nig-nog
• nig-nogs
• nigrescence
• nigrescences
• nigrescent
• nigricant
• nigrified
• nigrifies
• nigrify
• nigrifying
• Nigritian
• nigritude
• nigritudes
• nigromancies
• nigromancy
• nigrosin
• nigrosine
• nigrosines
• nigrosins