There is a computer science concept analogous to what Zerox does. "Pass argument by reference" also provides a look-in to a point in memory without copying it. So if you want to name it something else, try changing it to CpRef.
The curious Z spelling was to avoid using a trademarked word in a generic sense.
Xerox seems to have missed losing their trademark [1]. There's a
lawsuit filed about Google's trademarked name in arizona [2]. A list
of genericized trademarks is available at [3].
Ahh, litigation...