ALL meanings of rockfall
rock·fall
R r - noun rockfall an act or instance of the falling of rock, as in a cave-in or an avalanche. 1
- noun rockfall a mass of rocks that have fallen: to be trapped under a rockfall. 1
- noun rockfall landslide of rocks 1
- noun rockfall an instance of rocks breaking away and falling from an outcrop 0
- noun rockfall a landslide involving the fall of rocks 0
- noun rockfall the pile of rocks formed by such a landslide 0