Coalfield
Coalfield noun - A region where there is coal underground.
Show all Definitions
Synonyms for Coalfield
Cite this Source
Reserve and Coalfield. (2016). Retrieved 2026, August 14, from https://thesaurus.plus/related/coalfield/reserve
Coalfield & Reserve. N.p., 2016. Web. 14 Aug. 2026. <https://thesaurus.plus/related/coalfield/reserve>.
Reserve or Coalfield. 2016. Accessed August 14, 2026. https://thesaurus.plus/related/coalfield/reserve.
Google Ngram Viewer shows how "coalfield" and "reserve" have occurred on timeline