  We introduce the novel approach of using the superscaling variable as an
observable and an analysis tool in the context of charged current
neutrino-nucleus interactions. We study the relation between the superscaling
variable and the removal energy, in addition to other fundamental parameters of
the neutrino-nucleus interaction models. In the second half of the paper, we
discuss the experimental viability of this measurement following a study of
neutrino energy and missing momentum reconstruction. We show that the
superscaling variable is measurable in neutrino interaction experiments
provided that the proton is detected in the final state. We discuss the
resolution of this measurement, and the limitation imposed by the proton's
detection threshold.
