English noun: unexchangeability | |||
| 1. | unexchangeability (attribute) the quality of being incapable of exchange or interchange | ||
| Broader (hypernym) | changelessness, unchangeability, unchangeableness, unchangingness | ||
| Narrower (hyponym) | incommutability, irreplaceableness | ||
| Antonyms | exchangeability, fungibility, interchangeability, interchangeableness | ||