zilch · noun, adjective, verb1
Probably from Joe Zilch, a placeholder name (compare John Doe) used by Nunnally Johnson in his column in the Brooklyn Daily Eagle from 1923; in turn from Joe Zilch, an unseen character referenced in comedian Frank Tinney's stage routine. Compare the rare German surname Zilch.
Zilch · proper noun2
- German · borrowed fromZilch
- English todayZilch
From German Zilch. Found in America since at least the 1860s. As a 1930s placeholder surname of uncertain etymology, the eventual etymon of zilch.
Etymology from Wiktionary, CC BY-SA 4.0.