from The Century Dictionary.
- Of more than three dimensions.
Sorry, no etymologies found.
I tried Googling it and my search turned up -17, which is possible given the polydimensional characteristics of the internet.
Zeke felt that there could be only one purpose for a complexly organized polydimensional being like an urg to snatch a scrawny, bald bartender.
I whispered back, "We are seeing a polydimensional effect.