1. 11 synonyms for Abruptness: brusqueness, curtness, gruffness, shortness, precipitousness

2. True clapotis is very rare, because the depth of the water or the precipitousness of the shore are unlikely to completely satisfy the idealized requirements.

3. Mount Wudang not only has all features of the 5 Sacred Mountains—magnificence, precipitousness, uniqueness, quietness and beauty, but also is the cradle of Wuhan boxing.