noun
DEFINITION: A condition in which the heart beats irregularly, too quickly, or too slowly.
ETYMOLOGY: From Greek arrhythmia, meaning “irregularity” or “lack of rhythm,” from a- meaning “without” and rhythmos meaning “rhythm.”
Explore these articles related to today's WORD OF THE DAY:
'Bangungot' triggered by heart disorder, not bad dreams — specialists
Wearable tech helps spot ‘silent’ heart risks
Come back tomorrow for a new WORD OF THE DAY here on ABS-CBN.com.