The perceived quality of scent and flavor remaining in your mouthpost tasting a food or beverage.
One of the qualities of the new Ithaca Beer, Java Power, is how oralescent It is. I tasted not only coffee, but jalapenos and dandelion greens long after my last swallow.
Someone who is addicted to obtaining money and building wealth. A money addict and fanatic. Breadheads often work more than one full-time job, and some even participate in illicit activities to "obtain the bread".