ENGLISH
REFERENCE

rocks

n. C / U
A1 Beginner US //ˈɹɑks// UK //ɹˈɒks// rocks Slang Vulgar

n. the hard, solid material that makes up the ground and mountains. You find these in nature in many different sizes, from tiny stones to huge cliffs.

n. solid mineral material forming part of the surface of the earth and other similar planets. Often used to describe fragments of such material that have been broken off.


SIMPLE

The children collected smooth rocks from the beach.

CONTEXTUAL

Geologists study different types of rocks to understand how the earth's crust has changed over millions of years.

COMPLEX

The climbers struggled to find secure handholds among the loose rocks and crumbling shale that covered the steep mountain face.

Synonyms
Usage

Uncountable when referring to the substance; countable when referring to individual pieces or geological formations.

Idioms3 entries

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