Added 9 October 2026 coldcock verb Categories: ActionsObscure Words verb ! Definition from WordNet 3.1, Princeton University. More about coldcock at Wordnik → Where our words come from → Knock down with force. He decked his opponent Origin From cold + cock. From Wiktionary, via Kaikki.org (CC BY-SA) Related Words: dumpfloordeckcold-conkconkkayo Back to today's word