English noun: immutableness | |||
| 1. | immutableness (attribute) the quality of being incapable of mutation | ||
| Samples | Darwin challenged the fixity of species. | ||
| Synonyms | fixity, immutability | ||
| Broader (hypernym) | changelessness, unchangeability, unchangeableness, unchangingness | ||
| Narrower (hyponym) | agelessness, unalterability | ||
| Antonyms | mutability, mutableness | ||