Where is "Wednesday" pronounced "Wedinzday"?
My parents are both from Northern Britain, my mother from Newcastle upon Tyne and my father from Glasgow. They both say "Wed'nzday". By contrast, I was brought up and live in the South-west of England, where the local pronunciation is "Wenzday"
Indian speakers also pronounce the "d" in Wednesday. I've heard both wɛdnzde and wɛnzde.