mangling

/M AE1 NG G AH0 L IH0 NG/
verb
  1. 1

    To change, mutilate or disfigure by cutting, tearing, rearranging etc.

  2. 2

    To modify (an identifier from source code) so as to produce a unique identifier for internal use by the compiler, etc.

verb
  1. 1

    To wring laundry.

noun
  1. 1

    An act in which something is mangled

Source: https://en.wiktionary.org/wiki/mangle, https://en.wiktionary.org/wiki/mangling