Definitions

heart disease

NOUN

disease of the heart

Synonyms

STRONGEST

angina congestive heart failure

WEAK

cardiac infarction congenital heart disease coronary thrombosis ischemic heart disease myocardial infarction

Example Sentences

Examples are provided to illustrate real-world usage of words in context. Any opinions expressed do not reflect the views of Dictionary.com.

Residents living in these areas are advised to stay indoors where possible — especially people with respiratory or heart disease, elderly individuals and children.

From Los Angeles Times • Jun. 10, 2026

While it remains a staple in kitchens around the world, consuming too much salt can increase the risk of high blood pressure, heart disease, kidney disease, and even faster cognitive decline.

From Science Daily • Jun. 4, 2026

At the start of the research, participants did not have diabetes, heart disease, or cancer.

From Science Daily • Jun. 3, 2026

Data gathered from decades-long studies suggested that carrying out regular resistance or weight training over an extended period can significantly lower the chance of death from heart disease and stroke.

From BBC • Jun. 2, 2026

He has been down that spring with the first assault of the heart disease which will eventually kill him.

From "The Killer Angels: The Classic Novel of the Civil War" by Michael Shaara