I looked for both words, pudalism and peudalism, in my Oxford Universal, which is good for archaic words, too. No joy. But if it was coined, it might be as follows:
peu - from the French, meaning not many, or small
dal - from the Hindi, meaning a legume from the East Indies
ism - meaning a form of doctrine or practice.
So if you even want to express the concept of following the practice of eating few dulse legumes, there it is, ready for action.
I guess I can even add it to my list of -isms, too. Hmmm. I adhere to the principle of peudalism.
But wait! The word "peu" can also mean "small"!
So to legume-lovers everywhere, there would be a tendency to insist that 'small' is the correct interpretation! You can eat all the pulse you want, so long as you only eat small ones!
Damn! The word is hardly coined when we have a schism, and subsequest heresy accusations, etc.
