| PIL | an original model on which something is patterned |
|---|---|
| PIL | a program exemplifying a contemplated series |
| PIL | someone who is licensed to operate an aircraft in flight |
| PIL | a person qualified to guide ships through difficult waters going into or out of a harbor |
| PIL | act as the navigator in a car, plane, or vessel and plann, direct, plot the path and position of the conveyance |
| PIL | fly a plane |
| PIL | of the nature of or undergoing an experiment |
| PIL | meteorological balloon used to observe air currents |
| PIL | very hard unsalted biscuit or bread |
| PIL | a small bit that drills a first hole to guide a larger drill |
| PIL | large harmless shiny black North American snake |
| PIL | a boat to carry pilots to and from large ships |