Where does “colormap” come from?

colormap (English) comes from English color, from French couleur, from Italian colore, from Polish kolor, from Latin color, from Ancient Greek μέτρον, from Ancient Greek -τρον, from Proto-Hellenic -tron — Derives agent nouns from verbs, denoting someone...

colormap (English): A lookup table specifying the colors to be used...

Definitions

  1. A lookup table specifying the colors to be used...

Ancestry of “colormap”, step by step

colormap traces back through two separate lines of ancestry.

via English color

StepLanguageWordMeaning
1EnglishcolorThe spectral composition of visible light; A...
2Frenchcouleurcolor, colour; a flush; suit
3Italiancolorecolor, colour; hue; pip
4Polishkolorcolour; suit; flush
5Latincolorcolour, shade; color; pigment; complexion
6Ancient Greekμέτρονsomething used to measure: measure, rule, weight;...
7Ancient Greek-τρονForms instrument nouns
8Proto-Hellenic-tronForms instrument nouns from verb stems
9Proto-Indo-European-tromForms nouns denoting a tool or instrument
10Proto-Indo-European-tḗrDerives agent nouns from verbs, denoting someone...

via English map

StepLanguageWordMeaning
1EnglishmapA visual representation of an area, whether real...
2Middle Englishmappemounde
3Old Frenchmapamondeworld map
4Latinmundusclean, pure; neat; nice, fine, elegant,...
5Proto-Indo-EuropeanmewH-to wash, wet; to make wet, wash; wet
Every word from Proto-Indo-European -tḗr
colormap — Etymology, Origin & Word History | Etymology Explorer