1. (of a leaf shape) having rounded ends and a contracted centre
   - panduriform, fiddle-shaped

See also: simple, unsubdivided

• Prionace
• Prionace glauca
• Prionotus
• Prionotus carolinus
• prior
• priorate
• prioress
• prioritise
• prioritize
• priority
• priority processing
• priorship
• priory
• Priscoan
• Priscoan aeon
• Priscoan eon
• prise
• prism
• prism spectroscope
• prismatic
• prismatically
• prismatoid
• prismoid
• prison
• prison camp