English word robust comes from Proto-Indo-European *h₁rewdʰ-, and later Proto-Indo-European *h₁rudʰrós (Red.)
| Dictionary entry | Language | Definition |
|---|---|---|
| *h₁rewdʰ- | Proto-Indo-European (ine) | |
| *h₁rudʰrós | Proto-Indo-European (ine) | Red. |
| *ruβros | Proto-Italic (itc-pro) | Red. |
| rubeus | Latin (lat) | Red, reddish (colour) Of or pertaining to the bramble bush. |
| robus | Latin (lat) | (chiefly, of oxen) red. |
| robusta | Latin (lat) | |
| robust | English (en) | (software engineering) Resistant or impervious to failure regardless of user input or unexpected conditions.. (statistics) Not greatly influenced by errors in assumptions about the distribution of sample errors.. (systems engineering) Designed or evolved in such a way as to be resistant to total failure despite partial damage.. Evincing strength and health; strong. Requiring strength or [...] |