| exchangeability | (n) the quality of being capable of exchange or interchange, Syn. interchangeableness, interchangeability, fungibility, Ant. unexchangeability |
| unexchangeability | (n) the quality of being incapable of exchange or interchange, Ant. exchangeability |
| Exchangeability | n. The quality or state of being exchangeable. [ 1913 Webster ] The law ought not be contravened by an express article admitting the exchangeability of such persons. Washington. [ 1913 Webster ] |