Definition

A deep, narrow groove or furrow found in an organ or tissue, especially in the brain, that separates different areas or convolutions.

Example

The doctor explained that the sulcus in the brain helps to define different regions responsible for various functions.

Conversation

Did you know that the brain has many sulcus that separate its parts?

Yeah, I heard that they help with brain function and organization.

It's fascinating how those little grooves can impact our thinking.

Absolutely, the sulcus really plays a crucial role in our brain's structure!

Synonyms & Antonyms

Root Explanation

Sulcus → It originates from Latin 'sulcus' (meaning furrow or groove). The word refers to a narrow channel or groove, often found in anatomical contexts such as the brain.

Memory Tip

Imagine a narrow 'groove' or 'furrow' in the ground or in the brain — that's what 'sulcus' refers to.

Visually Confused Words