Crumbling
Old as the hills and crumbling are semantically related In some cases you can use "Old as the hills" instead an adjective "Crumbling".
Old as the hills
Crumbling and old as the hills are semantically related in old topic. Sometimes you can use "Crumbling" instead an adjective phrase "Old as the hills".
Mutual synonyms
Cite this Source
Old as the hills and Crumbling. (2016). Retrieved 2026, August 01, from https://thesaurus.plus/related/crumbling/old_as_the_hills
Crumbling & Old as the hills. N.p., 2016. Web. 01 Aug. 2026. <https://thesaurus.plus/related/crumbling/old_as_the_hills>.
Old as the hills or Crumbling. 2016. Accessed August 01, 2026. https://thesaurus.plus/related/crumbling/old_as_the_hills.