cardiac

1 of 2

adjective

car·​di·​ac ˈkär-dē-ˌak How to pronounce cardiac (audio)
1
a
: of, relating to, situated near, or acting on the heart
b
: of or relating to the cardia of the stomach
2
: of, relating to, or affected with heart disease
cardiac patients

cardiac

2 of 2

noun

: a person with heart disease

Examples of cardiac in a Sentence

Recent Examples on the Web
Examples are automatically compiled from online sources to show current usage. Read More Opinions expressed in the examples do not represent those of Merriam-Webster or its editors. Send us feedback.
Adjective
The company has been focusing on its PURE EP System, which aims to provide enhanced signal clarity for cardiac arrhythmia procedures. Quartz Bot, Quartz, 14 Nov. 2024 Other health effects in chronic users have emerged, including severe cardiac problems and pulmonary disorders, especially in those vaping. Dr. Jerrold B. Leikin, The Mercury News, 12 Nov. 2024
Noun
The compounds in vehicle exhaust cause respiratory, cardiac, metabolic, and neurological problems, especially in the young and the old and the already sick. Rafil Kroll-Zaidi, Curbed, 3 Sep. 2024 Many more adults are suffering from other long-term pulmonary, cardiac, and autoimmune conditions that were triggered from a Covid-19 infection. Michelle Travis, Forbes, 21 Feb. 2024 See all Example Sentences for cardiac 

Word History

Etymology

Adjective

Latin cardiacus, from Greek kardiakos, from kardia

First Known Use

Adjective

14th century, in the meaning defined at sense 1a

Noun

1896, in the meaning defined above

Time Traveler
The first known use of cardiac was in the 14th century

Dictionary Entries Near cardiac

Cite this Entry

“Cardiac.” Merriam-Webster.com Dictionary, Merriam-Webster, https://www.merriam-webster.com/dictionary/cardiac. Accessed 4 Dec. 2024.

Kids Definition

cardiac

adjective
car·​di·​ac
ˈkärd-ē-ˌak
: of, relating to, situated near, or acting on the heart

Medical Definition

cardiac

1 of 2 adjective
car·​di·​ac ˈkärd-ē-ˌak How to pronounce cardiac (audio)
1
a
: of, relating to, situated near, or acting on the heart
b
: of or relating to the cardia of the stomach
2
: of, relating to, or affected with heart disease

cardiac

2 of 2 noun
: an individual with heart disease

More from Merriam-Webster on cardiac

Last Updated: - Updated example sentences
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