A loose paving slab became a stumbling-stone for the courier rushing through the rain.

The museum's geologist confirmed that the artifact was made from Bolognian stone.

The archaeologist lectured about how life transformed during the stone age.

After losing his job, Mark was stone-broke and couldn't afford groceries.

When reporters pressed for details, the politician began to stone wall, offering only vague answers.

The ancient stone-wall at the edge of the village has become a popular subject for photographers.

Despite the pleas for mercy, his stone-heartedness never wavered.

She stone-heartedly rejected his plea for mercy.

The stone-hearted judge dismissed their pleas without a second thought.

Despite the festival's warmth, their hearts of stone never softened.