coronary

1 of 2

adjective

cor·​o·​nary ˈkȯr-ə-ˌner-ē 

ˈkär-,

-ˌne-rē

1

: of, relating to, resembling, or being a crown or coronal

2

: of, relating to, or being the coronary arteries or veins of the heart

broadly : of or relating to the heart

coronary

2 of 2

noun

plural coronaries

1

a

: coronary artery

b

: coronary vein

2

: coronary thrombosis

broadly : heart attack

Examples of coronary in a Sentence

Noun

I almost had a coronary when I heard the news.

Recent Examples on the Web

Adjective

But, as magnesium deficiency progresses, more serious symptoms may develop, including numbness, tingling, muscle contractions, cramps, seizures, personality changes, abnormal heart rhythms, and even coronary spasms, according to research. —Marco Rubio, Newsweek, 2 Nov. 2024

High urinary tungsten, uranium and cobalt levels were associated with 45%, 39% and 47% higher coronary calcification levels over the follow-up period, respectively. —Kristen Rogers, CNN, 20 Sep. 2024

Noun

Woods’ partner is Marcia Freeland, Lowe Mill’s executive director, who was keen on having the pizza void filled at the arts center, a coronary of Huntsville’s creative culture. —Matt Wake | [e-mail], al, 23 July 2023

Have a coronary if Carney walked in with that kind of weight. —Colson Whitehead, The New Yorker, 19 July 2021

Word History

Etymology

Adjective

borrowed from New Latin corōnārius "of a crown, encircling a body organ like a crown," going back to Latin, "of garlands or wreaths," from corōna "garland, wreath worn on the head as a mark of honor or emblem of majesty" + -ārius -ary entry 2 — more at crown entry 1

First Known Use

Adjective

1610, in the meaning defined at sense 1

Noun

1893, in the meaning defined at sense 1a

Phrases Containing coronary

• coronary artery
• coronary artery bypass
• coronary artery bypass graft
• coronary artery bypass grafting
• coronary artery disease
• coronary bypass
• coronary bypass graft
• coronary bypass grafting
• coronary disease
• coronary heart disease
• coronary occlusion
• coronary sinus
• coronary thrombosis
• coronary vein

Kids Definition

coronary

1 of 2 adjective

cor·​o·​nary ˈkȯr-ə-ˌner-ē 

ˈkär-

: of, relating to, or being the vessels that carry blood to or away from the heart

also : of or relating to the heart

coronary

2 of 2 noun

plural coronaries

1

: a coronary blood vessel

2

: coronary thrombosis

also : heart attack

Medical Definition

coronary

1 of 2 adjective

cor·​o·​nary ˈkȯr-ə-ˌner-ē, ˈkär- 

1

: resembling a crown or circlet : encircling another part

2

a

: of, relating to, affecting, or being the coronary arteries or veins of the heart

coronary sclerosis

broadly : of or relating to the heart

b

: of, relating to, or affected with coronary heart disease

a coronary care unit

a diet for the young coronary male

coronary

2 of 2 noun

plural coronaries

1

a

: coronary artery

b

: coronary vein

2

: coronary thrombosis

broadly : heart attack