Fixed and Immutable

Similar meaning words

Fixed adjective - Not capable of changing or being changed.

Usage example: interest accrues at a fixed rate

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Immutable is a synonym for fixed. In some cases you can use "Immutable" instead an adjective "Fixed".

Nearby Words: fix, fixing, fixedly, fixation, fixer

Immutable adjective - Not capable of changing or being changed.

Usage example: one of the immutable laws of television is that low ratings inevitably lead to cancellation

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Fixed is a synonym for immutable in unchangeable topic. You can use "Fixed" instead an adjective "Immutable", if it concerns topics such as unchanging.

Nearby Word: immutability

The intersystem jump nodes are mostly fixed and immutable, although at the end of Freespace it is discovered that a large explosion within subspace will collapse the link, making it impossible to travel through it again.

Source: Faster-Than-Light Travel
This often comes across as the game simply ignoring whatever the player is doing to tell a fixed, immutable storyline.

Source: Show, Don't Tell
Lyra's death is one of the immutable fixed points in history that Doctor Whooves can't change.

Source: Fanfic / The Conversion Bureau: The Other Side of the Spectrum

Cite this Source

Immutable and Fixed. (2016). Retrieved 2026, August 13, from https://thesaurus.plus/related/fixed/immutable

Fixed & Immutable. N.p., 2016. Web. 13 Aug. 2026. <https://thesaurus.plus/related/fixed/immutable>.

Immutable or Fixed. 2016. Accessed August 13, 2026. https://thesaurus.plus/related/fixed/immutable.

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