1. (of a leaf shape) narrowly triangular, wider at the apex and tapering toward the base
   - cuneate 
2. Shaped like a wedge
   - cuneal, cuneiform

See also: simple, unsubdivided, wedge

• psychrometer
• psylla
• psyllid
• Psyllidae
• psyllium
• psyop
• Pt
• PT boat
• PTA
• Ptah
• ptarmigan
• pteranodon
• Pteretis
• Pteretis struthiopteris
• Pteridaceae
• Pteridium
• Pteridium aquilinum
• Pteridium esculentum
• pteridological
• pteridologist
• pteridology
• Pteridophyta
• pteridophyte
• pteridosperm
• Pteridospermae