Hmmmm, it's time for me to chime in...my grandpa, rest his soul, taught me the difference between "Clip" and "Mag" so all you pet peevers listen in and dont disrespect your elders...
Magizine: A extention of the chamber that's attached to the gun and holds ammunition, which is not removable without tools and disassembling gun.
CLIP: A compact unit that's spring loaded and holds ammunition, and that attaches by "clips" to the magazine of a gun
Merriam-Webster:
Definition of clip:
1: any of various devices that grip, clasp, or hook
2: a device to hold cartridges for charging the magazines of some rifles, also: a magazine from which ammunition is fed into the chamber of a firearm
So....reading the dictionary, a "clip" is a magazine to feed the chamber of a firearm...
Gramps was right... and clip and magazine go hand in hand when describing firearms that hold multiple cartridges.
Paul
....I am sure someone out there is going to disagree with Merriam-Webster and Gramps, but now we know.