1. One of the definite areas of the skin of a bird on which feathers grow

Derived forms: pterylae

• interoceptive
• interoceptor
• interocular lens implant
• interoperability
• interoperable
• interparietal suture
• interpellate
• interpellation
• interpenetrate
• interpenetration
• interpersonal
• interpersonal chemistry
• interphalangeal joint
• interphase
• interphone
• interplanetary
• interplanetary dust
• interplanetary gas
• interplanetary medium
• interplanetary space
• interplay
• interpleader
• Interpol
• interpolate
• interpolation