Where does “protoconversation” come from?

protoconversation (English) comes from English conversation, from Middle English conversacioun, from French conversation, from Latin conversātiō, from Latin conversor, from Latin cōn-, from Latin cum, from Old Latin com — to bend; curve; arch; vault; to bow, bend, arch,...

protoconversation (English): An interaction between an adult and baby, that...

Definitions

  1. An interaction between an adult and baby, that...

Ancestry of “protoconversation”, step by step

protoconversation traces back through two separate lines of ancestry.

via English conversation

StepLanguageWordMeaning
1EnglishconversationExpression and exchange of individual ideas...
2Middle Englishconversacioun
3Frenchconversationconversation
4Latinconversātiōway of life, conduct or behavior
5Latinconversorfirst-person singular present passive indicative...
6Latincōn-Used in compounds to indicate a being or bringing together of several objects
7Latincumwith, along with; at; -fold
8Old LatincomAlternative form of cum
9Proto-Italickomwith, along, at
10Proto-Indo-Europeanḱómbeside, near, by, with
11Proto-Indo-EuropeanḱeDeictic particle, here; Post-positional...
12Middle Englishkyt
13Germankittputty certain kinds of cement used for fixing e.g. window panes
14Old High Germankuti
15Proto-West Germanickwidugum, resin
16Proto-Germanickweduzresin
17Proto-Indo-Europeangʷet-resin, gum; to say, speak
18Proto-Indo-Europeangū-to bend; curve; arch; vault; to bow, bend, arch,...

via English proto

StepLanguageWordMeaning
1EnglishprotoPrototypical; preceding the proper beginning of...
2Englishproto-first; most recent common ancestor of; Relating...
3Ancient Greekπρωτο-first, primary
4Ancient Greekπρῶτοςfirst; earliest; foremost, most prominent
5Ancient Greekπρόbefore; before, in front, forth, forward; before,...
6Proto-Indo-Europeanprótoward, leading to
7Proto-Indo-Europeanper-before, in front; first; to go through
8Proto-Indo-Europeanpr̥tóspassed , crossed
Every word from Proto-Indo-European gū-