noun
- the quality or capacity of being erosive; the ability to wear away or gradually destroy material through friction, weathering, or chemical action
Usage: technical; commonly used in geology, soil science, and environmental engineering
Examples
- The erosivity of the river increased during the heavy rainy season.
- Soil erosivity depends on factors such as texture, organic matter content, and slope.
- Engineers must account for the erosivity of saltwater when designing coastal structures.
- The erosivity of wind in desert regions can reshape landscapes over centuries.
- Rainfall erosivity is a key variable in predicting soil loss from agricultural fields.