cleavage

noun/ˈkliːvɪdʒ/

Frequency rank: #8,558 most common English word

Meaning

the tendency of a mineral or rock to split along definite planes, or more generally a split or division between two parts.

Illustration for the English word “cleavage”

Example sentence

The geologist examined the mineral sample and pointed out the cleavage along its crystal structure.

Synonyms & related words

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