«We took the basic concept and asked how far can we go before we would have to make radical alterations to how these limbs work, and we found that limit at the eight - legged robot. (kavlifoundation.org)
Today, the scene has undergone a rather radical alteration. (techpp.com)
In the 1980s, treasury secretary Don Regan said the first Reagan reform proposal was written on a word processor to signal the administration's openness to negotiation and radical alteration. (larrysummers.com)