What is the meaning of Ex?

The name of the Latin-script letter X/x.

To delete; to cross out

To extinguish the life of.

A former partner or spouse, usually short for ex-girlfriend, ex-boyfriend, ex-wife or ex-husband.

Ex-, former, previously but no longer.

My algebra II teacher's dad is an ex PE teacher at the same school.

the place the train originated from or called at prior to the present location.

expensive, dear

Clipping of exhibition.

ex (former partner)

ex (former partner)

ex (former partner)

Alternative form of eksä (ex) (former partner or spouse).

ex (former partner)

singular imperative of exen

first-person singular present of exen

ex (ex-husband, ex-wife or ex-partner)

The name of the Latin-script letter X/x.

The name of the Latin-script letter x/X.

ex (ex-boyfriend, girlfriend)

A name of the letter X.

out of, from

Alternative form of ax (axe)

ex (an ex-husband, ex-wife or ex-partner)

ex (ex-husband, ex-wife or ex-partner)

former, ex- (referring to a condition that has ended)

ex; ex-partner

Short for exemplar (copy, specimen).

Source: wiktionary.org