heart muscle vs sinoatrial node
sinoatrial node vs heart muscleheart muscle and sinoatrial node both are nouns.
| Word | Noun | Adjective | Verb | Adverb |
|---|---|---|---|---|
| heart muscle | Yes | No | No | No |
| sinoatrial node | Yes | No | No | No |
As nouns,
sinoatrial node is a hyponym of
heart muscle; that is, sinoatrial node is a
word with a more specific, narrower meaning than
heart muscle:
- heart muscle: the muscle tissue of the heart; adapted to continued rhythmic contraction
- sinoatrial node: a specialized bit of heart tissue that controls the heartbeat
Other hyponyms of heart muscle include
cardiac pacemaker, pacemaker, SA node, papillary muscle, atrioventricular bundle, atrioventricular trunk, bundle of His, truncus atrioventricularis, atrioventricular node, myocardium, Purkinje fiber, Purkinje's system, Purkinje's tissue, Purkinje network.
| heart muscle (noun) | sinoatrial node (noun) |
|---|---|
| the muscle tissue of the heart; adapted to continued rhythmic contraction | a specialized bit of heart tissue that controls the heartbeat |
Words related to "heart muscle"
- Purkinje fiber
- Purkinje network
- Purkinje's system
- Purkinje's tissue
- SA node
- atrioventricular bundle
- atrioventricular node
- atrioventricular trunk
- bundle of His
- cardiac muscle
- cardiac pacemaker
- heart
- muscle
- muscular tissue
- myocardium
- pacemaker
- papillary muscle
- pump
- sinoatrial node
- ticker
- truncus atrioventricularis
Words related to "sinoatrial node"
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