countertwisting means twisting in an opposite direction. Lexicurio rates it Rare gem — a strength score of 83 out of 100.
Etymology
From counter- + twisting.
noun
- twisting in an opposite direction“Application of the general formulas is illustrated by several model examples including parametric downconversion, Kerr nonlinearity, Jaynes-Cummings interaction, and spin squeezing by one-axis twisting and two-axis countertwisting..”