(bokmål) steinras angolul

rockfall▼(a quantity of rocks that has fallen from a cliff)
noun
[UK: ˈrɒk.fɔːl] [US: ˈrɑːk.fɔːl]

rockslide▼(type of landslide characterized by falling rocks)
noun
[UK: rˈɒkslaɪd] [US: rˈɑːkslaɪd]