Where does “upcurve” come from?

upcurve (English) comes from English curve, from Latin curvus, from Proto-Italic korwos, from Proto-Indo-European ḱorh₂wós, from Proto-Indo-European ḱer-, from Proto-Indo-European kr̥-, from Proto-Indo-European ker- — army.

upcurve (English): An upward curve; To curve upwards

Definitions

  1. An upward curve; To curve upwards

Ancestry of “upcurve”, step by step

upcurve traces back through two separate lines of ancestry.

via English curve

StepLanguageWordMeaning
1EnglishcurveBent without angles; crooked; curved; A gentle...
2Latincurvusbent, crooked, curved
3Proto-Italickorwos
4Proto-Indo-Europeanḱorh₂wós
5Proto-Indo-Europeanḱer-to grow, to make grow, to nourish; to plait,...
6Proto-Indo-Europeankr̥-to turn, to bend
7Proto-Indo-Europeanker-army

via English up

StepLanguageWordMeaning
1EnglishupAway from the surface of the Earth or other...
2Middle Englishupto a vertical axis
3Old Englishuppup; upstairs
4Proto-West Germanic*upp
Every word from Proto-Indo-European ker-Every word from Proto-Indo-European kr̥-Every word from Proto-Indo-European ḱer-
upcurve — Etymology, Origin & Word History | Etymology Explorer