1. Having a sharp narrow back
   "a razor-backed horse"
   - razorback

See also: backed

• automotive
• automotive engineer
• automotive engineering
• automotive technology
• automotive vehicle
• automysophobia
• autonomic
• autonomic ganglion
• autonomic nervous system
• autonomic plexus
• autonomous
• autonomously
• autonomy
• autophyte
• autophytic
• autophytic plant
• autopilot
• autoplastic
• autoplasty
• autopsy
• autoradiograph
• autoradiographic
• autoradiography
• autoregulation
• autoroute