Where does “vermix” come from?

vermix (English) comes from English appendix, from Latin appendix, from Latin appendo, from Latin ad-, from Latin īn-, from Latin în, from Latin en, from Proto-Italic en — in.

vermix (English): The vermiform appendix; Misspelling of vernix;...

Definitions

  1. The vermiform appendix; Misspelling of vernix;...

Ancestry of “vermix”, step by step

vermix traces back through two separate lines of ancestry.

via English appendix

StepLanguageWordMeaning
1EnglishappendixSomething attached to something else; an...
2Latinappendixsupplement, addition; appendage; barberry
3LatinappendoI hang or suspend; I weigh out
4Latinad-to; usually prefixed to verbs, in which cases it...
5Latinīn-un-, non-, not
6Latinînin, at, on, upon, from (space)
7Latinenlookǃ beholdǃ; reallyǃ?; come onǃ
8Proto-Italicenin
9Proto-Indo-Europeanh₁énin

via English vermiform

StepLanguageWordMeaning
1EnglishvermiformIn the shape of a worm
2English-formHaving the shape or form of; looking like;...
3EnglishformicOf or pertaining to ants; Of, pertaining to or...
4Frenchformiqueformic
5French-iqueUsed to form adjectives from nouns: -ic, -ical,...
6Middle French-iqueic
7Old French-ique-ic
8Latin-icusbelonging to; derived from; of or pertaining to;...
9Proto-Italic*-ikosforms adjectives with the sense of 'of or pertaining to'
Every word from Proto-Indo-European h₁én