Word | Noun | Adjective | Verb | Adverb |
---|---|---|---|---|
cardiac arrhythmia | Yes | No | No | No |
heart block | Yes | No | No | No |
cardiac arrhythmia (noun) | heart block (noun) |
---|---|
an abnormal rate of muscle contractions in the heart | recurrent sudden attacks of unconsciousness caused by impaired conduction of the impulse that regulates the heartbeat |