Wiktionary
re-upped
vb. (en-past of: re-up)
Usage examples of "re-upped".
So I re-upped, and things got so bad between Billie and me that I volunteered for another tour.
So he re-upped and put in for the warrant officer candidate helicopter pilot program.
A pillhead, a heroin user, but a soldier who had re-upped to stay in Vietnam.