1. superlative form of mealy; most resembling meal in texture; powdery or crumbly
Usage: common in food and cooking contexts
2. superlative form of mealy; most pale or wan in appearance; having a sickly complexion
Usage: less common; literary or descriptive use

Examples

• The mealiest potatoes in the batch were best suited for mashing.
• After sitting in the pantry for months, the flour had become the mealiest of all the dry goods.
• She preferred the mealiest apples for baking pies rather than eating fresh.
• The mealiest texture of the cornbread made it crumble easily on the plate.
• His mealiest complexion suggested he had been ill for some time.