Peirce
— Noun
– English
~ United States philosopher and logician; pioneer of pragmatism (1839-1914)
peirce
— Noun
– English
~ United States mathematician and astronomer remembered for his studies of Uranus and Saturn and Neptune (1809-1880)
Peireskia
— Noun
– English
~ genus of tropical American shrubby trees and woody climbers having slender branches with broad flat leaves and large panicles of flowers