Shopaholism

Origin

From shopaholic, as if to imitate alcoholism, from alcohol.

Full definition of shopaholism

Noun

1. Addiction to shopping; the condition of a shopaholic.
• 2007, January 3, Virginia Heffernan, Hey! Never Underestimate the Average Joe, Yeah, she’s trim, organized and snippy, with the makeup, the Manhattan job and the shopaholism, but she’s also the one in the couple who can’t really grow up because she lives with her dad.