Confound
Confound verb - To throw into a state of mental uncertainty.
Key up and confound are semantically related In some cases you can use "Key up" instead a verb "Confound".
Nearby Words: confounding, confoundedly
Key up
Cite this Source
Key up and Confound. (2016). Retrieved 2026, July 22, from https://thesaurus.plus/related/confound/key_up
Confound & Key up. N.p., 2016. Web. 22 Jul. 2026. <https://thesaurus.plus/related/confound/key_up>.
Key up or Confound. 2016. Accessed July 22, 2026. https://thesaurus.plus/related/confound/key_up.
Google Ngram Viewer shows how "confound" and "key up" have occurred on timeline