TEGMENTUM

Etymology

Noun

tegmentum (plural tegmentums or tegmenta)

(neuroanatomy) The ventral portion of the midbrain, divided from the tectum by the cerebral aqueduct and the periaqueductal grey

(neuroanatomy) Containing the following nuclei: red nucleus, substantia nigra, ventral tegmental area

Source: Wiktionary


Teg*men"tum, n.; pl. Tegmenta. Etym: [L., a covering.] (Anat.)

Definition: A covering; -- applied especially to the bundles of longitudinal fibers in the upper part of the crura of the cerebrum.

Source: Webster’s Unabridged Dictionary 1913 Edition



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Word of the Day

9 June 2025

HERMAPHRODITE

(noun) one having both male and female sexual characteristics and organs; at birth an unambiguous assignment of male or female cannot be made


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Coffee Trivia

There are four varieties of commercially viable coffee: Arabica, Liberica, Excelsa, and Robusta. Growers predominantly plant the Arabica species. Although less popular, Robusta tastes slightly more bitter and contains more caffeine.

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