"ignition source" in German ignition source Zündquelle Detailed translations for "ignition source" ignition source ignition source(also: source of ignition) die Zündquelle{feminine} Mm-hmm, the ignition source is still out there. Source: opensubtitles.org Corpus by OPUS Request review Mm-hmmm, die Zündquelle ist immer noch da draußen.