Etymology

sulcus

sul·cus
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Today it means: A furrow or groove in an organ or a tissue, especially that marking the convolutions of the surface of the brain. Full definition →

Latin sulcus
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The story

  1. Latin · borrowed fromsulcus“a furrow made by a plow”
  2. English todaysulcus

Borrowed from Latin sulcus (“a furrow made by a plow”). Doublet of sullow ("plough").

Words from the same roots

Latinsulcus all →

Etymology from Wiktionary, CC BY-SA 4.0.