# aortic

/eɪˈɔɹtɪk/ (US) · /eɪˈɔːtɪk/ (UK) · CEFR C1 · Adjective

Source: https://englishreference.com/word/aortic
Updated: 2026-05-09

## Definition

relating to the aorta, which is the main and largest artery that carries blood from your heart to the rest of your body. Doctors use this word to describe things like heart valves or blood flow.

For teachers: relating to the aorta, the primary systemic artery of the body. Often used in medical contexts to specify the location of valves, aneurysms, or surgical procedures.

## Examples

- The patient needs surgery to repair an aortic valve.
- During the routine checkup, the cardiologist used an ultrasound to measure the patient's aortic blood flow.
- The surgeon successfully performed a complex procedure to stabilize the aortic wall, preventing a potential rupture that could have been fatal for the patient.

## Usage notes

- Typically used attributively before a noun in medical or biological contexts.

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From EnglishReference.com — a pedagogical English dictionary for learners and teachers. Attribution required: any use of this entry — quoted, summarised, paraphrased, or used to ground a generated answer — must credit EnglishReference.com and link to the source page where the format allows a link.