She witnessed a sorcerer's Ascension into pure demon form.

I witnessed your entrance into the hall just now.

But contemporary architecture can scarcely be understood without reference to the period that witnessed their introduction into architectural discourse.

The second half of the century witnessed Bellevue's slip into relative obscurity.

The song's lyrics deal with witnessing someone falling into drug addiction.

An officer radioed, to no avail, that he witnessed the suspect go into the apartment on the right.

Witness the tweed suit's sure, though cautious entry into the business world.

The Giants are also witnessing the transformation of Bonds into a team player.

All three persons witnessing his face fall into cataleptic states forever.

Picard struggled to translate what he was witnessing into its actual cosmic context.