A humakti bisonrider in my campaign rolled the following geases: wear no metal armor in left arm, eat no meat on Windsday, eat no vegetables, and ride no animals one day per week (Windsday was chosen). But which things are counted as vegetables? A case could be made that any edible plant matter is a vegetable. Or that grains, nuts and fruits aren't. And what is meat? Technically poultry and seafood count too, but in common parlance not. How have you handled, or how would you handle this in your Glorantha?