Crust
Debris
Debris noun - Discarded or useless material.
How words are described
Both words in one sentence
-
However, there is an extensive, undetectable planet-wide cave network populated by an alien silicon-based ecosystem, created when debris from Theia was captured by Earth's gravity and sank into the crust billions of years ago.
Source: Hollow World aka: Hollow Earth
Cite this Source
Debris and Crust. (2016). Retrieved 2026, August 08, from https://thesaurus.plus/related/crust/debris
Crust & Debris. N.p., 2016. Web. 08 Aug. 2026. <https://thesaurus.plus/related/crust/debris>.
Debris or Crust. 2016. Accessed August 08, 2026. https://thesaurus.plus/related/crust/debris.
Google Ngram Viewer shows how "crust" and "debris" have occurred on timeline