aridisol means A soil of the kind that dominates deserts and xeric shrublands, having a very low concentration of organic matter and little water. Lexicurio rates it Sui generis — a strength score of 87 out of 100.
Etymology
From arid + -i- + -sol.
noun
- A soil of the kind that dominates deserts and xeric shrublands, having a very low concentration of organic matter and little water.