Blot out
Blot out verb - To destroy all traces of.
Undo and blot out are semantically related. in erase topic. In some cases you can use "Undo" instead a verb "Blot out", when it comes to topics like destroy completely, void an agreement.
Undo
Undo verb - To deprive of courage or confidence.
Mutual synonyms
Cite this Source
Undo and Blot out. (2016). Retrieved 2026, July 22, from https://thesaurus.plus/related/blot_out/undo
Blot out & Undo. N.p., 2016. Web. 22 Jul. 2026. <https://thesaurus.plus/related/blot_out/undo>.
Undo or Blot out. 2016. Accessed July 22, 2026. https://thesaurus.plus/related/blot_out/undo.
Google Ngram Viewer shows how "blot out" and "undo" have occurred on timeline