periclinal /per-i-klīˈnəl/

1. Sloping downwards in all directions from a point (geology)
2. Parallel to the outer surface (botany)

perˈicline noun

1. A variety of albite which usually occurs as elongated crystals
2. A type of twinning in feldspars

• spangle
• spangled
• spangler
• spanglers
• spangles
• spanglet
• spanglets
• spanglier
• spangliest
• spangling
• spanglings
• Spanglish
• spangly
• spangs
• Spaniard
• spaniel
• spanielled
• spaniel-like
• spanielling
• spaniels
• spaning
• spaniolate
• spaniolated
• spaniolates
• spaniolating