Where does “contourless” come from?

contourless (English) comes from English contour, from French contour, from French contourner, from Vulgar Latin contornare, from Latin cum, from Old Latin com, from Proto-Italic kom, from Proto-Indo-European ḱóm — to bend; curve; arch; vault; to bow, bend, arch,...

contourless (English): Without a contour or contours

Definitions

  1. Without a contour or contours

Ancestry of “contourless”, step by step

StepLanguageWordMeaning
1EnglishcontourAn outline, boundary or border, usually of curved...
2Frenchcontourcontour
3Frenchcontournerto circumvent, to bypass, to skirt around; to...
4Vulgar Latincontornare
5Latincumwith, along with; at; -fold
6Old LatincomAlternative form of cum
7Proto-Italickomwith, along, at
8Proto-Indo-Europeanḱómbeside, near, by, with
9Proto-Indo-EuropeanḱeDeictic particle, here; Post-positional...
10Middle Englishkyt
11Germankittputty certain kinds of cement used for fixing e.g. window panes
12Old High Germankuti
13Proto-West Germanickwidugum, resin
14Proto-Germanickweduzresin
15Proto-Indo-Europeangʷet-resin, gum; to say, speak
16Proto-Indo-Europeangū-to bend; curve; arch; vault; to bow, bend, arch,...

Words derived from “contourless

Every word from Proto-Indo-European gū-