1. Loss of sensation confined to the skin or mucous surfaces (as when benzocaine or Lidocaine is applied to the surface)
   - topical anaesthesia [Brit, Cdn]

Type of: anaesthesia [Brit, Cdn], anesthesia [N. Amer]

Encyclopedia: Topical anesthesia

• let it go
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• let the cat out of the bag
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• letdown
• lethal
• lethal agent
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• lethargic encephalitis
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• Lethe
• Lethean
• lethologica
• Leto
• Lett
• letter