The phrase "embodiment of human greed" refers to a person or thing that represents the very essence or manifestation of insatiable human desire for wealth, power, or material possessions. There are several synonyms for this phrase, including "epitome of avarice," "manifestation of rapacity," "personification of cupidity," "incarnation of covetousness," and "symbol of acquisitiveness." These words carry a negative connotation and describe the excessive and often unethical pursuit of wealth or resources at the expense of others. Though these phrases may have different nuances and connotations, they share the same central message of an insatiable, all-consuming hunger for more.