He missed the point of the joke.
The cannibal's teeth were filed to sharp points.
Word: "point"
different meanings

To seize a ship after libeling.
The terrorists seized the politicians.
Word: "seize"
different meanings

The sky is red this morning -- does that mean we're in for a storm?
My ex-husband means nothing to me.
Word: "mean"
different meanings

A sense of self.
A sense of security.
Word: "sense"
the same meaning