English
curvity
Curvity comes from Latin curvus ‘bent’, and perhaps goes back to Proto-Indo-European *(s)ker- ‘to bend, curve, turn’.
- Proto-Indo-Europeanc. 4500–2500 BCE*(s)ker-1‘to bend, curve, turn’uncertain
- Proto-Indo-Europeanc. 4500–2500 BCE*(s)kr̥wós1uncertain
- Proto-Italicc. 1500–700 BCE*korwos1uncertain
- Latinc. 75 BCE–200 CEcurvus2‘bent’
- Latinc. 75 BCE–200 CEcurvitas2
- Englishearliest quotation 1669curvity2
attested reconstructed ? uncertain or disputed deepest recorded ancestor
- 1 Wiktionary, Latin curvus
- 2 Wiktionary, English curvity
- Earliest quotation in Wiktionary’s entry: 1669, William Holder: “the joyned ends of that Bone, and the Incus…”.
Lineage
- Proto-Indo-Europeanc. 4500–2500 BCE*(s)ker-Wiktionary, Latin curvus‘to bend, curve, turn’uncertain
- Proto-Indo-Europeanc. 4500–2500 BCE*(s)kr̥wósWiktionary, Latin curvusuncertain
- Proto-Italicc. 1500–700 BCE*korwosWiktionary, Latin curvusuncertain
- Latinc. 75 BCE–200 CEcurvusWiktionary, English curvity‘bent’
- Latinc. 75 BCE–200 CEcurvitasWiktionary, English curvity
- Englishearliest quotation 1669curvityWiktionary, English curvity. Earliest quotation in Wiktionary’s entry: 1669, William Holder: “the joyned ends of that Bone, and the Incus…”
Linked words
through Proto-Indo-European *(s)ker- ‘to bend, curve, turn’
short, across, share, card, cross, cancer, screen, score, shirt, circle, crucial, scare, circuit, skirt, carnival, circulation, scar, circus, cancellation, scrutiny, shrine, crest, circa, corona, shear, scorpion, incarceration, shred, carnage, raffle, carcinoma, corolla, scorn, shrewd, crux, shard, circulate, carnal, cirque, riddance, 115 more
through Proto-Italic *korwos
through Latin curvus ‘bent’
Today it means
noun The state of being curved; a bending in a regular form; crookedness.
Sources
Sources: Wiktionary, “curvity”; the older steps come from the Wiktionary entry for Latin curvus. By Wiktionary contributors, CC BY-SA 4.0, via kaikki.org (dump of Oct 3 2026); text adapted and restructured. Language periods are conventional ranges, not dates for this word. License.
Etymograph / Proto-Indo-European *(s)ker- / curvity