Immutable
Immutable adjective - Not capable of changing or being changed.
Timeless and immutable are semantically related In some cases you can use "Timeless" instead an adjective "Immutable".
Nearby Word: immutability
Timeless
Timeless adjective - Having an existence or validity that does not change or diminish.
Mutual synonyms
Related pairs
- steady and immutable
- steady and timeless
- endless and immutable
- endless and timeless
- perpetual and immutable
- perpetual and timeless
- constant and immutable
- constant and timeless
- enduring and immutable
- enduring and timeless
- invariable and immutable
- invariable and timeless
- unchanging and immutable
- unchanging and timeless
Cite this Source
Timeless and Immutable. (2016). Retrieved 2026, August 15, from https://thesaurus.plus/related/immutable/timeless
Immutable & Timeless. N.p., 2016. Web. 15 Aug. 2026. <https://thesaurus.plus/related/immutable/timeless>.
Timeless or Immutable. 2016. Accessed August 15, 2026. https://thesaurus.plus/related/immutable/timeless.
Google Ngram Viewer shows how "immutable" and "timeless" have occurred on timeline