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cardiograph noun

Click to hear the UK pronunciation of this wordClick to hear the US pronunciation of this word/ˈkɑː.di.ə.græf/, /-grɑːf//ˈkɑːr.di.ə.græf/ n [C] specialized

Definition

a machine for recording the beating of the heart

(Definition of cardiograph noun from the Cambridge Advanced Learner's Dictionary & Thesaurus © Cambridge University Press)

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