Immutable
Immutable adjective - Not capable of changing or being changed.
Solid as a rock and immutable are semantically related In some cases you can use "Solid as a rock" instead an adjective "Immutable".
Nearby Word: immutability
Solid as a rock
Immutable and solid as a rock are semantically related in constant topic. Sometimes you can use "Immutable" instead an adjective phrase "Solid as a rock".
Mutual synonyms
Related pairs
- steady and immutable
- steady and solid as a rock
- uniform and immutable
- uniform and solid as a rock
- set and immutable
- set and solid as a rock
- secure and immutable
- secure and solid as a rock
- firm and immutable
- firm and solid as a rock
- fixed and immutable
- fixed and solid as a rock
- fast and immutable
- fast and solid as a rock
Cite this Source
Solid as a rock and Immutable. (2016). Retrieved 2026, August 15, from https://thesaurus.plus/related/immutable/solid_as_a_rock
Immutable & Solid as a rock. N.p., 2016. Web. 15 Aug. 2026. <https://thesaurus.plus/related/immutable/solid_as_a_rock>.
Solid as a rock or Immutable. 2016. Accessed August 15, 2026. https://thesaurus.plus/related/immutable/solid_as_a_rock.
