Actually he had two unused ones which he was hoarding up.

Drones have also been observed passing through ships, with unused ones heading back to their launch site, and can be used under water.

"If you see any unused ones lying around, pal, let me know."

The arrays hold a variable number of pointers, and any unused ones are set to null.

Any unused ones can be used in the future, even in a future season.

After the meal, remove the unused ones from their shells and refrigerate them.

When adding a new room, the player randomly picks one from the pile of unused ones.

The man who put his spent matches back in the box in the opposite direction to the unused ones.

They were bringing up to two or three thousand American dollars each, particularly the young fresh unused ones like the girl she had back at the hotel.

They discovered that the lot contained a "gold mine" of revenue stamps, including unused ones.