robustness
Meaning
the quality or state of being strong and healthy, or of being unlikely to break or fail.
the quality of being strong and successful; the ability to withstand or overcome adverse conditions.
Structure
Usage
the engineers tested the material's robustness under extreme pressure.
the robustness of the economy was challenged by the global crisis.
a key feature of the software is its robustness against various types of errors.
Etymology
the word 'robustness' is a relatively modern english formation, built upon the adjective 'robust'. the core adjective 'robust' entered english in the mid-16th century from latin 'robustus', which literally meant 'oaken' and, by extension, 'hardy, strong'. this latin term itself derived from 'robur', meaning 'oak tree' or 'strength', a word of proto-indo-european origin. the suffix '-ness' is a native english element from old english, used to convert adjectives into abstract nouns denoting a state or condition. therefore, 'robustness' logically constructs the abstract concept of 'the state of being strong like an oak', evolving into its modern sense of resilience and durability in both physical and systemic contexts.
Analysis
robust (from latin 'robustus', meaning 'oaken, strong, firm'); ness (from old english '-nes', a suffix forming nouns indicating a state or quality).