'Bankable' definitions:

Definition of 'bankable'

From: WordNet
adjective
Guaranteed to bring a profit; "without bankable stars the film script aroused no interest"
adjective
Acceptable to or at a bank; "bankable funds"

Definition of 'Bankable'

From: GCIDE
  • Bankable \Bank"a*ble\ (b[a^][ng]k"[.a]*b'l), a. Receivable at a bank. [1913 Webster]