Where does “heliochromic” come from?

heliochromic (English) comes from English heliochromy, from English -y, from Middle English -y, from Old English -iġ, from Proto-West Germanic -g, from Proto-Germanic -gaz, from Proto-Indo-European -ḱos — -y, -ic.

heliochromic (English): Pertaining to, or produced by, heliochromy

Definitions

  1. Pertaining to, or produced by, heliochromy

Ancestry of “heliochromic”, step by step

heliochromic traces back through two separate lines of ancestry.

via English heliochromy

StepLanguageWordMeaning
1EnglishheliochromyThe art of producing colour photographs
2English-yAdded to nouns and adjectives to form adjectives...
3Middle English-yDesignates an adjective, in many cases formed by...
4Old English-iġ-y, -ic
5Proto-West Germanic-gForms adjectives from nouns and verbs with a...
6Proto-Germanic-gaz-y
7Proto-Indo-European-ḱos-y, -ic

via English ic

StepLanguageWordMeaning
1Englishicrelated or pertaining to; having the character of
Every word from Proto-Indo-European -ḱosEvery word from English -yEvery word from Old English -iġ