Meaning & Definition
adjective
Relating to the heart.
The patient was diagnosed with a cardiac condition that required immediate attention.
Pertaining to the part of the stomach adjacent to the esophagus.
The cardiac section of the stomach plays a crucial role in the digestive process.
Involving or affecting the heart's function.
Regular exercise is essential for maintaining good cardiac health.
Relating to heart surgery or procedures.
The surgeon specializes in cardiac operations to improve blood flow.
Etymology
From Latin 'cardiacus', from Greek 'kardiakos', from 'kardia' meaning 'heart'.
Common Phrases and Expressions
cardiac arrest:
A sudden loss of heart function.
cardiac output:
The amount of blood the heart pumps per minute.
cardiac catheterization:
A procedure used to diagnose or treat heart conditions.
Slang Meanings
Heart-related issues in a casual context.
She's really having some cardiac problems.
Referring to someone being overly emotional or sentimental.
He's being so cardiac about this movie.