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iron

n. C / U
B1 Intermediate Oxford US //ˈaɪɝn// UK //ˈaɪən// iron Archaic General-service Slang Vulgar

n. a strong, common metal used to make things like steel and tools. It's also the name for the small, hot machine you use to make clothes smooth.

n. a hard, strong, greyish-white metallic chemical element, symbol Fe. The term also refers to a handheld electrical appliance with a flat, heated base used for pressing clothes.


SIMPLE

She uses an iron to press her shirts.

CONTEXTUAL

The old bridge is made of cast iron, which needs regular painting to prevent it from rusting.

COMPLEX

The Industrial Revolution was built on coal and iron, transforming landscapes and societies with its relentless demand for raw materials.

Synonyms
Origin

From Middle English iren, from Old English īsern, īsærn, īren, īsen, from Proto-West Germanic īsarn, from Proto-Germanic īsarną (“iron”), from Proto-Celtic īsarnom (“iron”), possibly a derivation from Proto-Indo-European h₁ésh₂r̥ (“blood”). Cognates Cognate with Scots airn, ern (“iron”), Yola eeren (“iron”), Saterland Frisian Iersen (“iron”), West Frisian izer (“iron”), Bavarian Eisn (“iron”), Cimbrian aizarn (“iron”), Dutch ijzer (“iron”), German, Luxembourgish Eisen (“iron”), German Low German Isen (“iron”), Limburgish iezer (“iron”), Mòcheno aisn (“iron”), Vilamovian ȧjza (“iron”), West Flemish yzer (“iron”), Yiddish אײַזן (ayzn, “iron”), Danish jern, jærn (“iron”), Faroese jarn (“iron”), Icelandic járn (“iron”), Jamtish járn, jáðn (“iron”), Norwegian Bokmål jern (“iron”), Norwegian Nynorsk jarn, jern, jønn (“iron”), Swedish jern, jaͤrn, järn (“iron”), Gothic 𐌴𐌹𐍃𐌰𐍂𐌽 (eisarn, “iron”).

Usage

Uncountable when referring to the metallic element; countable when referring to the household appliance for pressing clothes.

Pitfall

This gate is made of an iron.This gate is made of iron.When referring to the metal as a material, 'iron' is uncountable and does not take an article.

Idioms4 entries

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