Coronary (from Latin Corona 'Crown') may, as shorthand in English, be used to mean:
- Coronary circulation, the system of arteries and veins in mammals
- Coronary artery disease
- Coronary occlusion
- A myocardial infarction, a heart attack
As adjective
- Referring to the work of a Coroner, a person entitled to investigate deaths
- Referring to a stellar corona, the outermost atmosphere of a star
- Mistakenly to a Cornea, part of a mammalian eye.