That I saved; the only noble passage, perhaps - among the many notable.
This is the only real side passage anywhere along the route, until you reach the labyrinth at the bottom.
After three months, Parker wanted out, but goods were the only safe passage through the army cordons.
Traffic across the only passage linking the two parts of the capital came to a halt.
It's the only passage I found in there that breaks off that way.
The bridge is the only passage over the Wedge.
Wide doors, now closed, offered the only visible passage through the barrier.
It is the only farcial passage in the bloody tragedy of Henry's married life.
The only other passage through these hills is four days' travel to the south.
French Navy divers have put a gate in the only passage leading to the caves.