pocketing

noun

The act of something being taken (usually illicitly purloined).
“By their count, the senator's illicit pocketings of money hugely exceeded Garfield's.”
Material used for making pockets for clothing.
“Avoid stiff pocketings of 100 percent polyester. To reduce bulk, cut linings for patch pockets from lining fabric rather than self-fabric.”
A structure resembling a pocket or pouch.
“Vampire bats are capable of perceiving infrared radiation (heat) through the pocketings in their noseleaves that can allow them to find a feeding spot on their prey that is well supplied with blood vessels.”