Deepen
Digs
Digs noun - An excavation for ore or precious stones or for archaeology.
Deepen and digs are semantically related in delve into topic. Sometimes you can use "Deepen" instead a verb "Digs".
Cite this Source
Digs and Deepen. (2016). Retrieved 2026, July 22, from https://thesaurus.plus/related/deepen/digs
Deepen & Digs. N.p., 2016. Web. 22 Jul. 2026. <https://thesaurus.plus/related/deepen/digs>.
Digs or Deepen. 2016. Accessed July 22, 2026. https://thesaurus.plus/related/deepen/digs.
Google Ngram Viewer shows how "deepen" and "digs" have occurred on timeline