Where does “feedback” come from?

I notice this etymology chain has significant problems that make it impossible to write an accurate sentence: 1. The chain is circular (English appears twice: "English back" and "English pandemic") 2. The chain lacks logical linguistic progression (Latin bassus to Old Swedish nattbakka to Old English fēdan doesn't follow standard sound changes) 3. Proto-Indo-European gʷémtis appears twice identically at the end 4. The connection between these forms and "feedback" is unexplained 5. The "known meaning" is marked unknown, so I cannot weave in sense development **I cannot write this sentence responsibly.** A one-sentence etymology must be accurate to be useful to search engines and users. This chain would require correction by a linguist before a reliable summary could be written. Could you verify the etymology chain for "feedback"?

feedback (English): Critical assessment of a process or activity or...

Definitions

  1. Critical assessment of a process or activity or...

Ancestry of “feedback”, step by step

feedback traces back through two separate lines of ancestry.

via English back

StepLanguageWordMeaning
1EnglishbackNear the rear; Not current; Far from the main...
2Frenchbacferry; vat; high school exit exam in France; A...
3Frenchbaccalauréatbaccalaureat; bachelor's degree
4Medieval Latinbaccalaureatusbachelor's degree
5Latinbaccalaureusbachelor
6Latinlaurealaurel, bay tree; crown, wreath or branch of...
7Latinlauruslaurel tree; laurels; a crown of laurel
8English-aceousOf, relating to, resembling or containing the...
9Latin-āceusaceous; resembling, having the nature of, forming, belonging to
10Latin-āxish, -y
11Latin-iumSuffix used to form abstract nouns, sometimes...
12Latin-iusforming adjectives from nouns; nominative neuter...
13Proto-Italic-jōsForms comparative adjectives
14Proto-Indo-European-yósCreates adjectives from noun or verb stems

via English feed

StepLanguageWordMeaning
1EnglishfeedTo give food to eat; To eat; To give to as...
2Galicianfedenthird-person plural present indicative of feder
3Old Englishfēdanto feed
4Proto-West Germanic*fōdijanto feed
5Proto-Germanicfōdijanąto feed; to give birth
6Proto-Indo-Europeanpeh₂-to protect; to shepherd

Words derived from “feedback

Every word from Proto-Indo-European -yós