Index of English words, starting with "pi"

(1) - Pinery (n.) A hothouse in which pineapples are grown.
(2) - Pinery (n.) A pine forest; a grove of pines.

(1) - Pinesap (n.) A reddish fleshy herb of the genus Monotropa (M. hypopitys), formerly thought to be parasitic on the roots of pine trees, but more probably saprophytic.

(1) - Pinetum (n.) A plantation of pine trees; esp., a collection of living pine trees made for ornamental or scientific purposes.