Pickering
1 of 2biographical name
Pick·er·ing ˈpi-k(ə-)riŋ 
Edward Charles 1846–1919 and his brother William Henry 1858–1938 American astronomers
Pickering
2 of 2geographical name
Pick·er·ing ˈpi-k(ə-)riŋ
city on Lake Ontario just northeast of Toronto in southeastern Ontario, Canada population 88,721
- devil grass
- devil horse
- devil ivy
- devil lore
- devil mountain
- devil ray
- devil theory
- devil to pay
- devil's advocate
- devil's apples
- devil's bit
- devil's bit scabious
- devil's book
- devil's buckie
- devil's claw
- devil's club
- devil's coachhorse
- devil's corkscrew
- devil's darning needle
- devil's dozen
- devil's dung
- Devil's Dyke
- devil's food cake
- devil's horse
- devil's ironweed