UNSET {objects} {slot}+

Use commas to delimit more than one object.

Arguments:

  {objects}             One or more objects to unset.
  {slot}                One or more slots.

Overview:

The UNSET command maps over {objects} and unsets (makes unbound)
every {slot}.  UNSET command is also available as a MAP operator.

See also:

MAP, SET, SCALE, INCREMENT, TRANSPOSE, INVERT