pia mater /pīˈə māˈtər/ (anatomy)

1. The vascular membrane surrounding the brain and spinal cord
2. The brain (Shakespeare)

• serpentises
• serpentising
• serpentize
• serpentized
• serpentizes
• serpentizing
• serpentlike
• serpent-lizard
• serpent-lizards
• serpentries
• serpentry
• serpents
• serpent-star
• serpent-stars
• serpent-stone
• serpent-stones
• serpent-worship
• serpigines
• serpiginous
• serpigo
• serpigoes
• SERPS
• Serps
• serpulid
• Serpulidae