Where does “caffeine-free” come from?

caffeine-free (English) comes from English Free, from English faller, from English -er, from Middle English -er, from Old French -er, from Latin -āre, from Proto-Italic -āō, from Proto-Indo-European -eh₂yéti — he, she.

caffeine-free (English): free of or containing no caffeine

Definitions

  1. free of or containing no caffeine

Ancestry of “caffeine-free”, step by step

caffeine-free traces back through two separate lines of ancestry.

via English Free

StepLanguageWordMeaning
1EnglishFreeUnconstrained
2EnglishfallerOne who falls; A fruit that falls from the tree,...
3English-erA person or thing that does an action indicated...
4Middle English-eragentive suffix; agent noun suffix
5Old French-erAlternative form of -ier, verbal suffix;...
6Latin-ārefirst conjugation
7Proto-Italic-āōForms primarily denominative verbs
8Proto-Indo-European-eh₂yétiCreates iterative/ frequentative/ intensive...
9Proto-Indo-European-yétiCreates intransitive, often deponent,...
10Proto-Indo-Europeanyé-
11Chichewaiyehe, she

via English caffeine

StepLanguageWordMeaning
1EnglishcaffeineAn alkaloid, CHNO, found naturally in tea and...
2GermanCaffeinObsolete form of Koffein
3GermanKaffeecoffee; afternoon coffee, coffee and cake
4Frenchcafécoffee; coffee colour; public house
5Italiancaffècoffee; a café
6Turkishkahvecoffee
7Ottoman Turkishقهوهcoffee
8Persianقهوهcoffee
9Arabicقهوةwine; coffee; coffee shop, café
Every word from Chichewa iye
caffeine-free — Etymology, Origin & Word History | Etymology Explorer