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heart rate
heart-searching
heart smart
heart-stopping
heart-to-heart
heartache
heartbeat
heartbreak
heartbreaker
heartbreaking
heartbroken
heartburn
hearten
heartfelt
hearth
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heart block
heart block


noun 
Definition:
 
disrupted heartbeat: a condition in which the nerve impulses that control the heartbeat are irregular so that the ventricles and the atria no longer beat in time with one another
Encarta® World English Dictionary [North American Edition] © & (P)2009 Microsoft Corporation. All rights reserved. Developed for Microsoft by Bloomsbury Publishing Plc.
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