Interesting Word - Potato

In the UK there are loads of words derived from the word potato. They include Scots: pitatie, pirtie, pirta, purta, purty, pitter, porie, tattie, tottie | Hiberno-English pratie, praitie, prae, prata, prater, pritta, pritty, pruta, poota, tater, tattie, totie | Irish: spud | Norfolk: tater.