parasystole
noun
para·sys·to·le
-ˈsis-tə-(ˌ)lē 
: an irregularity in cardiac rhythm caused by an ectopic pacemaker in addition to the normal one
Dictionary Entries Near parasystole
Cite this Entry
“Parasystole.” Merriam-Webster.com Medical Dictionary, Merriam-Webster, https://www.merriam-webster.com/medical/parasystole. Accessed 19 Apr. 2024.
Copy CitationLove words? Need even more definitions?
Merriam-Webster unabridged
Share