
Friable
Texture Focus
 Use 'friable' to emphasize the delicate texture of an object that easily falls apart. 
He noted the friable crust of the pie, breaking it gently.
 Not Always Weak
 'Friable' describes ease of crumbling without implying weakness; materials can be strong but still friable. 
Despite its strength, the friable rock fragmented under the sculptor's chisel.
 Negative Connotation
 'Friable' often implies poor quality or lack of cohesion in materials. 
The friable concrete slabs were deemed unsafe for the walkway.