
Immutable
Literally Unchangeable
Use 'immutable' to express that something is permanently unchanging and cannot be modified.
The artist considered his final work immutable, refusing to alter a single stroke.
Not Physically Bound
'Immutable' often refers to things that are not physically changeable, like rules or laws.
The code of conduct for the knights was considered immutable.
Misuse Warning
Avoid using 'immutable' for things that can change over time, even if they seldom do.
Contrary to popular belief, social norms are not immutable. Compare with
AlterableConstantEndureFixInvariablePermanentSteadfastUnchangeable
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