v. 25B6; verb
my contract has expired : RUN OUT, become invalid, become void, lapse; END, finish, stop, come to an end, terminate.
the spot where he expired : DIE, pass away/on, breathe one's last; informal kick the bucket, bite the dust, croak, buy it; Brit. informal snuff it, peg out, pop one's clogs; archaic decease, depart this life.
(technical) afterwards the breath is expired : BREATHE OUT, exhale, blow out, expel.