1. Common European bird with a shrieking call that nests chiefly about eaves of buildings or on cliffs
   - Apus apus

Type of: swift

Part of: Apus, genus Apus

• blue-purple
• blue-ribbon
• blue-rinse
• blue-sky
• blue-violet
• blue-white
• blue-winged teal
• blueback salmon
• Bluebeard
• bluebell
• blueberry
• chip shot
• chipboard
• Chipewyan
• chipmunk
• chipolata
• chipotle
• Chippendale
• chipper
• Chippewa
• Chippewaian
• Chippewyan
• chippie
• chipping
• chipping sparrow