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Definitions from WordNet

Definitions from the Web

Semilunar

Adjective

1. Shaped like a crescent or a half moon.

2. Of or relating to the semilunar valves of the heart.

3. Relating to or denoting a curved line or structure.

Sample Sentences:

1. The semilunar curve of the bridge was breathtaking.
2. The semilunar valves prevent the backflow of blood in the heart.
3. The painting showcased the artist's use of semilunar shapes.

Noun

1. One of the semilunar valves in the heart, especially the aortic or pulmonary valve.

2. A semilunar-shaped object or structure.

Sample Sentences:

1. The surgeon carefully repaired the damaged semilunar valve.
2. The semilunar embedded in the pavement added an artistic touch to the city square.

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