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Definitions from WordNet

Definitions from the Web

Hilum

Part of Speech: Noun

Sense: Anatomy

Definition: The indentation or depression at one end of a seed, where the embryo is attached to the seed coat.

Example Sentence: The hilum of the peanut seed is easily visible and is located at one end of the seed.

Related Products: Seeds, Seed Coats

Part of Speech: Noun

Sense: Botany

Definition: The scar on the surface of a seed caused by its detachment from the funiculus.

Example Sentence: The hilum on the soybean seed was a prominent feature, making it easy to identify.

Related Products: Soybean Seeds, Funiculus

Part of Speech: Noun

Sense: Medicine

Definition: A scar or natural depression on the surface of an organ where blood vessels or nerves enter or exit.

Example Sentence: The surgeon carefully examined the hilum during the operation to identify the blood vessels connected to the organ.

Related Products: Medical Organ Anatomy, Blood Vessels