Where does “Lippenleser” come from?

Lippenleser (German) comes from German Leser, from German -er, from Old High German -āri, from Proto-West Germanic -ārī, from Proto-Germanic -ārijaz, from Latin -ārius, from Proto-Italic *-āzios — Forms relational adjectives to nouns (and rarely numerals).

Lippenleser (German): lipreader

Definitions

  1. lipreader

Ancestry of “Lippenleser”, step by step

Lippenleser traces back through two separate lines of ancestry.

via German Leser

StepLanguageWordMeaning
1GermanLeseragent noun of lesen; reader
2German-erForms agent nouns etc. from verbs, suffixed to...
3Old High German-āriused to form agent nouns
4Proto-West Germanic-ārī-er
5Proto-Germanic-ārijaz-er
6Latin-āriuser
7Proto-Italic*-āziosForms relational adjectives to nouns (and rarely numerals)

via German lippe

StepLanguageWordMeaning
1Germanlippelip
2Yiddishליפּlip
3Middle High Germanlippe
4Old High German*lippa
5Proto-Germanic*lippjō
Every word from Proto-Italic *-āzios
Lippenleser — Etymology, Origin & Word History | Etymology Explorer