Fans will descend upon the stadium for the championship game.

After hours of walking, she set the lightweight sit-upon on the damp grass and rested.

Upon the whole, her presentation was clear and persuasive, despite a few minor errors.

When she arrived at the conservative dinner party, her colorful tattoos were frowned upon by several guests.

The proposal on environmental regulations was once again brought upon the tapis during the board meeting.

After the meeting, she reflected upon the feedback and adjusted her approach.

Each evening, she reflects upon the choices that have shaped her life.

At the antique fair, collectors competed fiercely to acquire rare Victorian sit upons for their period rooms.

We brought several sit-upons to the outdoor concert so we wouldn't have to sit on the damp grass.

While hiking, we happened upon an abandoned cabin hidden in the woods.