| The design was created for simplicity and ruggedness and the main structure was all metal. |
| Steadfast and constant, this is a sturdy combination of ruggedness and beauty, gentleness and unshakability of purpose. |
| The strength and ruggedness of the chains provide excellent performance in mud, snow and on ice. |
| It features a much better chemical resistance and ruggedness than conventional Pirani sensors with their fragile metallic spiral-wound filament. |
| Much of the native ruggedness of the region is preserved in Big Bend National Park. |
| The immediate effect must have been to give both intruded rock and country rock greater height and marked ruggedness. |
