noun

cylinder

cylinder

The engine has four cylinders.

The engine has four cylinders.

He measured the volume of the cylinder.

He measured the volume of the cylinder.

a/the cylinder a solid geometrical figure with straight parallel sides and a circular or oval cross section He measured the volume of the cylinder.

Synonyms: tube, barrel, column

From Greek 'kylindros', meaning 'roller, cylinder'.

Imagine a can of chips or a rolling pin – both are cylinders.

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