Immutable and Unaltered

Immutable

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

Unaltered and immutable are semantically related in unchanging topic. In some cases you can use "Unaltered" instead an adjective "Immutable", when it comes to topics like changeless.

Nearby Word: immutability

Unaltered

Unaltered adjective - Remaining in an original state.

Immutable and unaltered are semantically related in unchanging topic. You can use "Immutable" instead an adjective "Unaltered", if it concerns topics such as changeless.

Nearby Words: unalterable, unalterably
Cite this Source
Unaltered and Immutable. (2016). Retrieved 2026, August 14, from https://thesaurus.plus/related/immutable/unaltered
Immutable & Unaltered. N.p., 2016. Web. 14 Aug. 2026. <https://thesaurus.plus/related/immutable/unaltered>.
Unaltered or Immutable. 2016. Accessed August 14, 2026. https://thesaurus.plus/related/immutable/unaltered.
Google Ngram Viewer shows how "immutable" and "unaltered" have occurred on timeline