Definitions
1.NounAgent noun of pick; one who picks."The apple picker climbed the tree."
2.NounA worker responsible for picking or retrieving ordered items, etc.
3.NounAny user interface control that selects something."date picker; file picker"
4.NounA machine for picking fibrous materials to pieces so as to loosen and separate the fibre.
5.NounThe piece in a loom that strikes the end of the shuttle and impels it through the warp.
6.NounA priming wire for cleaning the vent, in ordnance.
7.NounA fragment of gold smaller than a nugget but large enough to be picked up.
8.NounOne who removes defects from and finishes electrotype plates.
9.NounA pilferer.