Other forms: kloofs
When visiting South Africa, you might hear the word kloof used for a deep, narrow ravine, gorge, or valley. Some examples of kloofs are Riviersonderend, near Capetown, and Oribi Gorge, near Durban.
At the bottom of a kloof, there is usually a river that carved through the rock to form the gorge. Kloofing is an adventure sport in which people follow the river's path through the kloof — hiking, swimming, jumping from rocks into river pools, and rappelling down waterfalls or steep rock faces. You can go kloofing in Krantzkloof Nature Reserve near the town of Kloof, named for its deep gorges. The word kloof is from Afrikaans, a language related to Dutch, and one of the official languages of South Africa.