Synonyms/Hypernyms (Ordered by Estimated Frequency) of noun robustness

2 senses of robustness

Sense 1
robustness, hardiness, lustiness, validity -- (the property of being strong and healthy in constitution)
       => strength -- (the property of being physically or mentally strong; "fatigue sapped his strength")

Sense 2
robustness -- (the characteristic of being strong enough to withstand intellectual challenge; "the lack of robustness in the findings may be due to the small size of the sample")
       => characteristic -- (a distinguishing quality)