"erregbarkeit" in English Erregbarkeit {f} excitability irritability Detailed translations for "erregbarkeit" die Erregbarkeit{feminine} 1. biology Erregbarkeit(also: Reizbarkeit) excitability - Er sagt, du hast... die proportionale Erregbarkeit einer Puppe deiner Größe. Source: opensubtitles.org Corpus by OPUS Request review - He's saying you have the proportionate excitability of a puppet your size. 2. other Erregbarkeit(also: Reizbarkeit) irritability