  Pre-Courant algebroids are `Courant algebroids' without the Jacobi identity
for the Courant-Dorfman bracket. In this paper we examine the corresponding
supermanifold description of pre-Courant algebroids and some direct
consequences thereof - such as the definition of (sub-)Dirac structures and the
notion of the naive quasi-cochain complex. In particular we define symplectic
almost Lie 2-algebroids and show how they correspond to pre-Courant algebroids.
Moreover, the framework of supermanifolds allows us to economically define and
work with pre-Courant algebroids equipped with a compatible non-negative
grading. VB-Courant algebroids are natural examples of what we call weighted
pre-Courant algebroids, and our approach drastically simplifies working with
them. We remark that examples of pre-Courant algebroids are plentiful - natural
examples include the cotangent bundle of any almost Lie algebroid.
