Where does “microgalvanic” come from?

microgalvanic (English) comes from English galvanic, from French galvanique, from French -ique, from Middle French -ique, from Old French -ique, from Latin -icus, from Proto-Italic *-ikos — forms adjectives with the sense of 'of or pertaining to'.

microgalvanic (English): galvanic on a very small scale

Definitions

  1. galvanic on a very small scale

Ancestry of “microgalvanic”, step by step

microgalvanic traces back through two separate lines of ancestry.

via English galvanic

StepLanguageWordMeaning
1EnglishgalvanicOf or pertaining to galvanism; electric;...
2Frenchgalvaniquegalvanic
3French-iqueUsed to form adjectives from nouns: -ic, -ical,...
4Middle French-iqueic
5Old French-ique-ic
6Latin-icusbelonging to; derived from; of or pertaining to;...
7Proto-Italic*-ikosforms adjectives with the sense of 'of or pertaining to'

via English micro

StepLanguageWordMeaning
1EnglishmicroSmall, relatively small; short form of...
2Ancient Greekμικρόςlittle, small
3Proto-Indo-Europeanmēy-soft, tender, dear
Every word from Proto-Italic *-ikosEvery word from Latin -icusEvery word from French -ique