A sycamore maple (Acer pseudoplatanus), native to North America.

(astronomy) A theoretical ninth planet in the Solar system, the gravitational effects of which would explain the improbable orbital configuration of a group of trans-Neptunian objects that orbit mostly beyond the Kuiper belt.

Alternative form of Planet 9

(medicine) Wart occurring on the sole of the foot or the toes.

Platanus × hispanica, a tree in the genus Platanus.

A tree of the species Platanus × acerifolia.

plural of plantain-eater

Any bird in the African genus Crinifer.

The microscopic fungus that produces acetous fermentation, found in two forms known as mother of vinegar and flowers of vinegar.

(planetology) a planet that flies through interstellar space and has no star to encircle