Nonfriability

Part of speech: noun

Definitions

1. The attribute of a substance that signifies its ability to resist breaking down or crumbling when subjected to physical stress or pressure
2. This characteristic of a material demonstrates its durability and stability, preventing it from disintegrating when force is applied
3. The quality of a material to maintain its structural integrity and avoid fragmentation when exposed to mechanical forces or stress is crucial for its longevity

Etymology: "Nonfriability" is a plain compound: the prefix "non-" attached to "friability." Friability itself comes from the Latin "friabilis," meaning crumbly or easily crushed, formed from "friare," to crumble or rub into pieces. English took "friable" and "friability" to describe soils, rocks, and baked goods that fall apart under pressure, so the negated form names the opposite quality: a material that holds together when handled or squeezed. The prefix does the work here. "Non-" is a productive English prefix that can be attached to nearly any noun or adjective to mean "not" or "lack of," so "nonfriability" needed no new root or special coinage. Its appeal lies mostly in technical contexts, such as geology, mineralogy, and materials science, where writers sometimes need a precise noun for a property that a plain "firmness" or "hardness" would blur together with other qualities.