Unwriteable

Describing something that cannot be written upon or into, rendering it impossible to record or inscribe information. This may be due to physical characteristics like the material being impervious to ink or a stylus, or due to protective measures preventing alterations. It implies an inherent lack of modification potential. Think of it as the inverse of a 'writeable' surface, meaning you could never add, edit, or permanently mark on the surface of a given object or digital file.

Unwriteable meaning with examples

• The ancient papyrus scroll, brittle and crumbling, was declared unwriteable by the museum conservators. Attempts to stabilize it had further weakened the fragile material, and any attempt to add further notes or translations would risk disintegration.
• The hardened surface of the igneous rock, a smooth and unyielding expanse, was practically unwriteable with even the sharpest carving tools. Any attempt to add even the most minor markings would fail to leave an impression.
• The company chose to market a special type of data storage tape as unwriteable for security reasons, allowing for audit logging without risk of the logs being tampered with.
• The encrypted digital file was rendered technically unwriteable, ensuring that the sensitive information contained within could not be modified, and the integrity of the data was safeguarded.
• Because of the material used in the project, all participants declared the wall unwriteable after the test and agreed on what their final presentation would be, regardless of what could be potentially changed.