Synonyms for atrial fibrillation | Synonym.com

Synonyms and antonyms for atrial fibrillation

1. atrial (adj.)

of or relating to a cavity or chamber in the body (especially one of the upper chambers of the heart)

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2. fibrillation (n.)

muscular twitching involving individual muscle fibers acting without coordination

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3. fibrillation (n.)

act or process of forming fibrils

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