Where does “prespeech” come from?

prespeech (English) comes from English pre, from Latin prae, from Proto-Italic prai, from Proto-Indo-European preh₂-, from Proto-Indo-European per-, from Proto-Indo-European pr̥tós — passed , crossed.

prespeech (English): Before speech; mouth movements made by infants,...

Definitions

  1. Before speech; mouth movements made by infants,...

Ancestry of “prespeech”, step by step

prespeech traces back through two separate lines of ancestry.

via English pre

StepLanguageWordMeaning
1EnglishpreBefore; Precum, Cowper's fluid, pre-ejaculate; To...
2Latinpraebefore; in front; in front of
3Proto-Italicpraibefore; in front of
4Proto-Indo-Europeanpreh₂-before, in front
5Proto-Indo-Europeanper-before, in front; first; to go through
6Proto-Indo-Europeanpr̥tóspassed , crossed

via English speech

StepLanguageWordMeaning
1EnglishspeechThe faculty of uttering articulate sounds or...
2Middle Englishspechespeaking, speech; dialogue, discussion,...
3Old Englishspǣċ
4Proto-West Germanic*sprākuspeech, language
Every word from Proto-Indo-European pr̥tósEvery word from Proto-Indo-European per-Every word from Proto-Indo-European preh₂-
prespeech — Etymology, Origin & Word History | Etymology Explorer