–noun
The act of dying; the end of life; the total and permanent cessation of all the vital functions of an organism.
–verb
To cease to live; undergo the complete and permanent cessation of all vital functions; become dead.
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".