Where does “Sprachretardierung” come from?

Sprachretardierung (German) comes from German Retardierung, from German -ung, from Middle High German -ung, from Old High German -unga, from Proto-Germanic -ungō — -ing, -ion. "Forms gerund nouns from verbs.".

Sprachretardierung (German): speech retardation

Definitions

  1. speech retardation

Ancestry of “Sprachretardierung”, step by step

Sprachretardierung traces back through two separate lines of ancestry.

via German Retardierung

StepLanguageWordMeaning
1GermanRetardierungretardation
2German-ung-ing; "forms nouns from verbs, usually describing...
3Middle High German-ung
4Old High German-unga-ing
5Proto-Germanic-ungō-ing, -ion. "Forms gerund nouns from verbs."

via German sprāche

StepLanguageWordMeaning
1Germansprāchelanguage body of words, and set of methods of combining them
2Middle High Germansprāche
3Old High Germansprāhha
4Proto-West Germanic*sprākuspeech, language
Every word from Proto-Germanic -ungōEvery word from German -ungEvery word from Old High German -unga