immutability

Definitions of immutability
1

n the quality of being incapable of mutation

Synonyms:
fixity, immutableness
Antonyms:
mutability, mutableness
the quality of being capable of mutation
Types:
unalterability
the quality of not being alterable
agelessness
the quality of being timeless and eternal
incurability
incapability of being altered in disposition or habits
Type of:
changelessness, unchangeability, unchangeableness, unchangingness
the quality of being unchangeable; having a marked tendency to remain unchanged

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