auricular
- adjective
- /ɔːˈrɪkjələr/
- Specialized
- The patient was diagnosed with auricular fibrillation, a common type of irregular heartbeat.
Examples
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The doctor explained the difference between ventricular and auricular rhythms in the heart.
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Some older medical texts use the term auricular to describe atrial contractions.
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During surgery, the auricular region was carefully examined.
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The doctor explained the auricular anatomy to the students.
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The doctor explained how auricular structures in the heart help regulate blood flow.
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Monitoring auricular activity is crucial for understanding heart health.
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The patient had a procedure to correct an auricular arrhythmia that affected his heartbeat.
Synonyms
Relating to the two upper chambers of the heart
Compounds
- Specialized
A small ear-shaped pouch on the upper front part of each heart chamber
- Specialized
A small pouch that sticks out from the front of a heart's upper chamber
- Specialized
Germs cause an ear problem, often in the outer ear, that makes the ear painful and swollen
Surface Forms
Morphology
auricular = auricula (opaque) = auricul + ar
The immediate base 'auricula' is not a familiar English word and the derivation to 'auricular' is not transparent to most learners.
Etymology
The word auricular is also used for the heart because doctors named a small ear-like part the auricle, from Latin auricula 'little ear'. So, auricular can mean 'relating to the atrium' of the heart because that part looks like a small ear.