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Definition iron in British English

iron noun

noun
/ˈaɪə(r)n/
1

a hard heavy metal that is a common element. It is used for making steel and is also used in many types of machine and building structures.

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1.1

small quantities of iron, existing in some foods and in your body, which is important for good health

Example

an iron deficiency

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2

an object with a flat metal base that is heated and used for making clothes smooth

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3

a golf club with a metal end for hitting the ball

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4

chains fitted round the arms or legs of prisoners to prevent them from escaping

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5

a gun, or other weapon

Example

If cops spot a guy wearing a photographer vest without lots of camera equipment they figure he's packing iron and investigate.

Definition iron in British English