A single position could not be assigned to hydrogen in the periodic table.

Sequences of the same color may intersect, but only at a single position.

Thanks to a platoon or to injuries, multiple players on the same team play a significant number of games at a single position.

But there are significant differences on how best to respond, and no single position is dominant.

Several who return from maternity leave now share a single position.

She passed the test and was selected to join the force's single open position from a pool of 300 applicants.

The rover is probably the single most versatile position in the 4-4 defense.

One media company told her recently that she was one of 2,000 people who applied for a single position.

Tracking of moving objects, which typically can occupy only a single position at a given time.

"Every single position is wide open right now," he said.