Constant
Constant adjective - Not undergoing a change in condition.
Rock solid and constant are semantically related In some cases you can use "Rock solid" instead an adjective "Constant".
Rock solid
Constant and rock solid are semantically related in certain topic. Sometimes you can use "Constant" instead an adjective phrase "Rock solid".
Mutual synonyms
Related pairs
Cite this Source
Rock solid and Constant. (2016). Retrieved 2026, July 22, from https://thesaurus.plus/related/constant/rock_solid
Constant & Rock solid. N.p., 2016. Web. 22 Jul. 2026. <https://thesaurus.plus/related/constant/rock_solid>.
Rock solid or Constant. 2016. Accessed July 22, 2026. https://thesaurus.plus/related/constant/rock_solid.
Google Ngram Viewer shows how "constant" and "rock solid" have occurred on timeline