sale or return

/S EY1 L AO0 R IH0 T ER0 N/
noun
  1. 1

    The lending of goods to a retailer on condition that the latter may return any he has not sold.

  2. 2

    A sale (to a retailer) under this mechanism.

Source: https://en.wiktionary.org/wiki/sale%20or%20return