Sulcus

nounverified·updated May 18, 2026

(anatomy) any of the narrow grooves in an organ or tissue especially those that mark the convolutions on the surface of the brain

Framework senses

2 senses across 2 frameworks

Wordset Dictionary1 senseview framework →

§1: (anatomy) any of the narrow grooves in an organ or tissue especially those that mark the convolutions on the surface of the brain

Legacy lexicon import1 senseview framework →

§1 · legacy_primary: (anatomy) any of the narrow grooves in an organ or tissue especially those that mark the convolutions on the surface of the brain
DR-088 backfill from the noun definition column