People arguing over the meaning of what a set was.

The debate over the real meaning of the Giuliani administration's budget is a familiar one.

There is disagreement over the meaning and origin of the town's name.

Puzzling over the meaning of it all could keep you up at night.

There is some debate over the meaning and origin of the word.

There was much debate today over the meaning of that phrase.

Testing the world's leading scientists over the meaning of their work.

To this day people argue over the meaning of the lyrics.

For many weeks I puzzled over the meaning of this strange stone.

And he left the boy to think over the meaning of his all-too-suggestive words.