1. (a.) Of or pertaining to a crown; forming, or adapted to form, a crown or garland.

2. (a.) Resembling, or situated like, a crown or circlet; as, the coronary arteries and veins of the heart.

3. (n.) A small bone in the foot of a horse.

4. (n.) Informal shortening of coronary thrombosis, also used generally to mean heart attack.

abdominal anal angina angina pectoris annular annulate annulose aortic insufficiency aortic stenosis apoplectic stroke apoplexy appendical arrhythmia arteriosclerosis atherosclerosis atrial fibrillation auricular fibrillation beriberi heart cardiac cardiac arrest cardiac insufficiency cardiac shock cardiac stenosis cardiac thrombosis carditis cecal circinate circular colic colonic congenital heart disease cor biloculare cor juvenum cor triatriatum coronary insufficiency coronary thrombosis crownlike cyclic cycloid diastolic hypertension discoid disklike duodenal encased heart endocarditis enteric extrasystole fatty heart fibroid heart flask-shaped heart frosted heart gastric hairy heart heart attack heart block heart condition heart disease heart failure high blood pressure hypertension hypertensive heart disease ileac intestinal ischemic heart disease jejunal mesogastric mitral insufficiency mitral stenosis myocardial infarction myocardial insufficiency myocarditis myovascular insufficiency ox heart palpitation paralytic stroke paroxysmal tachycardia pericarditis pile premature beat pseudoaortic insufficiency pulmonary insufficiency pulmonary stenosis pyloric rectal rheumatic heart disease ring-shaped ringlike round round heart rounded sclerosis splanchnic stony heart stroke tachycardia thrombosis tricuspid insufficiency tricuspid stenosis turtle heart varicose veins varix ventricular fibrillation visceral