Where does “arrhythmia” come from?

Arrhythmia comes from New Latin arrhythmia, from Ancient Greek ἄρρυθμος, combining the negating prefix ἀ- with ῥέω meaning "to flow," ultimately from Proto-Indo-European roots indicating "not" and "one."

arrhythmia (English): An irregular heartbeat; A disease entity...

Definitions

  1. An irregular heartbeat; A disease entity...

Ancestry of “arrhythmia”, step by step

StepLanguageWordMeaning
1New Latinarrhythmiaarrhythmia
2Ancient GreekἄρρυθμοςHaving no rhythm; rhythmless, arhythmic; Having...
3Ancient Greekῥυθμόςa repeating, regular motion, vibration; measured...
4Ancient GreekῥέωI flow, stream, run, gush; I let flow, pour; I...
5Proto-Indo-Europeansrew-to flow, stream
6Proto-Indo-Europeanser-to flow; to guard; to bind, to tie together

Words derived from “arrhythmia

Every word from Proto-Indo-European ser-Every word from Proto-Indo-European srew-Every word from Ancient Greek ῥέω