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digitalism

American  
[dij-i-tl-iz-uhm] / ˈdɪdʒ ɪ tlˌɪz əm /

noun

Pathology.
  1. the abnormal condition resulting from an overconsumption of digitalis.


digitalism British  
/ ˈdɪdʒɪtəˌlɪzəm /

noun

  1. a serious condition resulting from digitalis poisoning, characterized by nausea, vomiting, and a disturbance in heart rhythm or rate

"Collins English Dictionary — Complete & Unabridged" 2012 Digital Edition © William Collins Sons & Co. Ltd. 1979, 1986 © HarperCollins Publishers 1998, 2000, 2003, 2005, 2006, 2007, 2009, 2012

Etymology

Origin of digitalism

digital(is) + -ism