coronary

Từ điển WordNet v3.1 - WordNet Dictionary

I - noun

obstruction of blood flow in a coronary artery by a blood clot (thrombus)
• Syn:
coronary thrombosis
• Hypernyms:
coronary heart disease, thrombosis
• Part Holonyms:
heart attack

II - adjective

surrounding like a crown (especially of the blood vessels surrounding the heart)
- coronary arteries
• Pertains to noun:
corona
• Derivationally related forms:
corona