Aort – Definition & Meaning

The aorta is one of the most important blood vessels in the human body. It is the largest artery that carries oxygenated blood from the heart to the rest of the body. The word aorta is derived from the Greek word aortē, meaning “to lift up.” In this article, we will explore the definition, origin, meaning in different dictionaries, associations, synonyms, antonyms, and example sentences of aort.

Definitions

The aorta is defined as the main artery of the body, originating from the left ventricle of the heart and extending down to the abdomen, where it divides into two smaller arteries. It carries oxygenated blood from the heart to the rest of the body.

Origin

The word aorta is derived from the Greek word aortē, which means “to lift up.” The term was first used in the 16th century to describe the main artery of the body.

Meaning in different dictionaries

In the Oxford English Dictionary, aorta is defined as “the main artery of the body, supplying oxygenated blood to the circulatory system.” Merriam-Webster defines it as “the large arterial trunk that carries blood from the heart to be distributed by branch arteries through the body.”

Associations

The aorta is associated with the cardiovascular system and is responsible for supplying oxygenated blood to the body. It is also associated with various medical conditions, such as aortic aneurysm, aortic dissection, and aortic stenosis.

Synonyms

There are no synonyms for aorta, as it is a specific term used to describe the main artery of the body.

Antonyms

There are no antonyms for aorta, as it is a specific term used to describe the main artery of the body.

The same root words

There are no other words that share the same root as aorta.

Example Sentences

1. The aorta is the largest artery in the human body.
2. Aortic aneurysm is a serious medical condition that can be life-threatening.
3. The aorta originates from the left ventricle of the heart and extends down to the abdomen.
4. The aorta is responsible for supplying oxygenated blood to the rest of the body.
5. Aortic stenosis can cause chest pain, shortness of breath, and fainting.