At all geography and geology, a cliff or rock face is an area of rock which has a general angle defined by the vertical, or nearly vertical. Cliffs are formed by the processes of weathering and erosion, with the effect of gravity. Cliffs are common on coasts, in mountainous areas, escarpments and along rivers.

CLIFF definition: 1. a high area of rock with a very steep side, often on a coast: 2. a high area of rock with a…. Learn more.

The meaning of CLIFF is a very steep, vertical, or overhanging face of rock, earth, or ice : precipice. How to use cliff in a sentence.

cliff, steep slope of earth materials, usually a rock face, that is nearly vertical and may be overhanging. Structural cliffs may form as the result of fault displacement or the resistance of a cap rock to uniform downcutting.

2018年3月1日 · The word cliff is derived from an old English word “clif” which refers to a near vertical or extremely vertical rock exposed from the surface. The main processes through which cliffs are formed are erosion, weathering, and tectonic activity.

CLIFF meaning: 1. a high area of rock with a very steep side, often on a coast: 2. a high area of rock with a…. Learn more.

A cliff is a high area of land with a very steep side, especially one next to the sea.

CLIFF meaning: a high, steep surface of rock, earth, or ice

noun a high steep face of a rock. Synonyms: crag, ledge, promontory, bluff a critical point or situation beyond which something bad or undesirable may occur: The committee is right up to …

Definition of cliff noun in Oxford Advanced Learner's Dictionary. Meaning, pronunciation, picture, example sentences, grammar, usage notes, synonyms and more.