atrial

adjective

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

Roots

atriumatri- · Latin · central hall, chamber alis-al · Latin · pertaining to

Synonyms & related words for atrial

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Words related to atrial

Explore words related to atrial — words associated with it, words that go with it, and its nearest matches in meaning. Related words include ventricular, atrioventricular, atria, supraventricular, ventricles, fibrillation, sinoatrial, interventricular. Click any word to make it the center of the map and keep exploring the web of connections.

Where does atrial come from?

The word atrial breaks down into 2 roots of Latin origin: atri, from Latin atrium (“central hall, chamber”); and -al, from Latin alis (“pertaining to”). Explore each root to see other English words built from the same source.