noun

cocoon

cocoon, protective covering

The caterpillar spun a silk cocoon.

The caterpillar spun a silk cocoon.

He stayed in his cozy cocoon at home.

He stayed in his cosy cocoon at home.

a/the cocoon ((of sth.)) a protective covering The caterpillar spun a silk cocoon.

Synonyms: sheath, shell, case, covering

From French 'cocon', from 'coque' meaning 'shell', referring to a protective covering.

Picture a caterpillar wrapped up safely inside its cocoon before it becomes a butterfly.

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