Nix
Nix verb - To be unwilling to grant.
Undo
Undo verb - To deprive of courage or confidence.
Mutual synonyms
Cite this Source
Undo and Nix. (2016). Retrieved 2026, July 21, from https://thesaurus.plus/related/nix/undo
Nix & Undo. N.p., 2016. Web. 21 Jul. 2026. <https://thesaurus.plus/related/nix/undo>.
Undo or Nix. 2016. Accessed July 21, 2026. https://thesaurus.plus/related/nix/undo.
Google Ngram Viewer shows how "nix" and "undo" have occurred on timeline