Here’s doge speak on a portrait of the ruler of Venice (a position that has been known as doge, a variant of duke, since the Middle Ages). I’m almost definitely sure that the internet wasn’t a thing during the Middle Ages. Are you stumped? It’s okay, because there aren’t many, and that’s precisely our problem. I looked up common English words ending in -oge on OneLook, which is a lovely resource that lets you do wildcard searches across a lot of reference works ranging from Merriam-Webster to Wiktionary.