D defs.my
Entry 1 sense Webster, 1913

Discountable

/dĭs'-kounˌ-təb-əl/ · Dis·count·a·ble · IPA /dˈɪskˌaʊntəbəl/
01 a. Capable of being, or suitable to be, discounted; as, certain forms are necessary to render notes discountable at a bank.
  1. 1.
    Capable of being, or suitable to be, discounted; as, certain forms are necessary to render notes discountable at a bank.