Shortchanges vs Shortchanged - What's the difference?

As verbs the difference between shortchanges and shortchanged

is that shortchanges is (shortchange) while shortchanged is (shortchange).

(head)

(shortchange)

* short change * short-change

To defraud someone by giving them less change than they should be given after a transaction.

I gave him $10 for a $5 item and he only gave me $1 back. I got shortchanged !

(by extension) To deprive someone of something for which they paid.

The elective class was easy, but in the end I was shortchanging myself.

To make disadvantaged by design.

(head)

(shortchange)