Sulcus
Sulcus noun - (anatomy) any of the narrow grooves in an organ or tissue especially those that mark the convolutions on the surface of the brain.
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Synonyms for Sulcus
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Slit and Sulcus. (2016). Retrieved 2026, August 15, from https://thesaurus.plus/related/sulcus/slit
Sulcus & Slit. N.p., 2016. Web. 15 Aug. 2026. <https://thesaurus.plus/related/sulcus/slit>.
Slit or Sulcus. 2016. Accessed August 15, 2026. https://thesaurus.plus/related/sulcus/slit.
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