sulcus.
furrow; rut; trail of a meteor, track, wake; female external genitalia (rude);
Meaning & usage
A furrow made by a plow.
Ploughing.
A long, narrow trench; a ditch.
A rut or track.
Where this word comes from
From Proto-Indo-European *selk- (“to pull, drag”). More specifically, the Latin term can reflect Proto-Italic *solkos, itself from either *solk-o- or *sl̥k-o-, though De Vaan considers the former more likely due to the parallel in Ancient Greek ὁλκός (holkós). Ancient Greek ὁλκός (holkós) is also the source of the doublet holcus.
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Definitions, grammatical labels, IPA, etymology and examples: Wiktionary contributors, extracted by Kaikki / Wiktextract. Adapted under CC BY-SA 4.0. Selected fields and authored examples are shown; third-party quotations and audio are omitted. See contributor history.
Last enriched 2026-09-10. Definitions are in English. Romanizations are shown when supplied by the source; syllable estimates are omitted for unsupported scripts.