Sulcus

usgb/ˈsʌlkəs/
Noun

A furrow or groove, especially in the surface of the brain.

The central sulcus of the brain separates the frontal lobe from the parietal lobe.
Visual representation of "sulcus" - A furrow or groove, especially in the surface of the brain.

Usage tips

Neutral

central sulcus, lateral sulcus, calcarine sulcus

Definition 1 of 2
Visual representation of "sulcus"
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Anatomical Context

In anatomy, understanding the sulcus is crucial for studying brain functions.

Illustration for Anatomical Context
The brain's structure is organized around various sulci and gyri.
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Technical Precision

Always use 'sulcus' in a biological or anatomical context to avoid confusion.

Illustration for Technical Precision
Using it in casual conversation can lead to misunderstandings.
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Comparative Studies

When comparing species, recognizing different sulci can help understand evolutionary adaptations.

Illustration for Comparative Studies
Different species may have diverse sulcal patterns.
Visual representation of the word "Sulcus"

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