Where does “nonvocabulary” come from?

nonvocabulary (English) comes from English vocabulary, from Latin vocābulārium, from Latin vocābulum, from Latin vocō, from Latin vōx, from Proto-Italic wōks, from Proto-Indo-European wṓkʷs, from Proto-Indo-European wekʷ- — to speak, to sound out.

nonvocabulary (English): Not of or pertaining to vocabulary

Definitions

  1. Not of or pertaining to vocabulary

Ancestry of “nonvocabulary”, step by step

nonvocabulary traces back through two separate lines of ancestry.

via English vocabulary

StepLanguageWordMeaning
1EnglishvocabularyA usually alphabetized and explained collection...
2Latinvocābulāriumvocabulary, dictionary, wordlist
3Latinvocābulumword
4Latinvocōto call, summon, beckon (with one's voice)
5Latinvōxvoice
6Proto-Italicwōksvoice
7Proto-Indo-Europeanwṓkʷsvoice, speech
8Proto-Indo-Europeanwekʷ-to speak, to sound out

via English non

StepLanguageWordMeaning
1EnglishnonObsolete form of none
2Frenchnonno; not; a no, a negative response
3Old Frenchnonno; not; Alternative form of nom
4Latinnōnnot
5Old Latinnoenum
6Proto-Indo-Europeanóynosone; single
Every word from Proto-Indo-European wekʷ-Every word from Proto-Indo-European wṓkʷsEvery word from Proto-Italic wōks