ETYMOLOGY
from pother (disturbance, turmoil, bustle; noise, tumult) + -y
EXAMPLE
“…Meer Heat and Cold are very different things from that Pothery and Sultry, that Frosty and Congealing Weather, which alternately in Summer and Winter, at the Line and the Poles we usually now feel….”
From: A New Theory of the Earth
By William Whiston, 1696
Lexicophilia 