Immutable

usgb/ɪˈmjuːtəbl/
adjective

Something that cannot be changed or altered.

The laws of physics are immutable.
Visual representation of "immutable" - Something that cannot be changed or altered
Definition 1 of 3
Visual representation of "immutable"
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Literally Unchangeable

Use 'immutable' to express that something is permanently unchanging and cannot be modified.

Illustration for Literally Unchangeable
The artist considered his final work immutable, refusing to alter a single stroke.
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Not Physically Bound

'Immutable' often refers to things that are not physically changeable, like rules or laws.

Illustration for Not Physically Bound
The code of conduct for the knights was considered immutable.
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Misuse Warning

Avoid using 'immutable' for things that can change over time, even if they seldom do.

Illustration for Misuse Warning
Contrary to popular belief, social norms are not immutable.
Visual representation of the word "Immutable"

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