Coarctation: Definition with Coarctation Pictures and Photos

1. Noun. Tight or narrow compression.

Exact synonyms: Constriction
Generic synonyms: Compression, Condensation, Contraction
Derivative terms: Constrict

2. Noun. (biology) a narrowing or constriction of a vessel or canal; especially a congenital narrowing of the aorta.

Generic synonyms: Narrowing
Category relationships: Biological Science, Biology

1. n. Confinement to a narrow space.

1. Noun. (medicine) A stenosis, especially of the aorta. ¹

¹ Source: wiktionary.com

1. [n -S]

1. A narrowing of the passageway of a blood vessel, such as coarctation of the aorta, a congenital condition. (27 Sep 1997)

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