The church is filled with ex-votos from grateful parishioners.

She hung an ex-voto in the church to fulfill her vow.

The ex-official decision was met with criticism from the public.

I used to be close with my ex-friend, but we drifted apart.

She has two ex-husbands.

The ex situ conservation method is used to protect endangered species.

He was an ex-convict who turned his life around and became a successful entrepreneur.

The ex-gods gathered for a secret meeting.

He is an ex-god who lost his powers.

I have a lot of things to do today, like cleaning, shopping, ex cetera.