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• Iron Age
  Iron Age

  noun

  the period in the history of humankind, following the Stone Age and the Bronze Age, marked by the use of implements and weapons made of iron.
• iron age
  iron age

  noun

  classical myth the last and worst age in the history of the world

Iron Age

American  

noun

1. the period in the history of humankind, following the Stone Age and the Bronze Age, marked by the use of implements and weapons made of iron.

2. (lowercase) the present age, following the bronze age; the last and worst of the four ages of the human race, characterized by danger, corruption, and toil.

3. (lowercase) any age or period of degeneracy or wickedness.

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Iron Age ¹ British  

noun

1. 1. the period following the Bronze Age characterized by the extremely rapid spread of iron tools and weapons, which began in the Middle East about 1100 _bc

   2. ( as modifier )

      an Iron-Age weapon

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iron age ² British  

noun

1. classical myth the last and worst age in the history of the world

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Iron Age Scientific  

1. The period in cultural development succeeding the Bronze Age in Asia, Europe, and Africa, characterized by the introduction of iron metallurgy. In southeastern Europe and the Middle East the beginning of the Iron Age is generally dated to around 1200 bce, with later dates for other parts of Europe and the other continents. Although not as hard or durable as bronze, iron is a more abundant resource, and the Iron Age saw a rapid expansion of metalworking wherever the technology was introduced.

2. See Note at Three Age system

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Iron Age Cultural  

1. The period of history, succeeding the Bronze Age, when people first learned to extract iron from ore and use it to forge tools, weapons, and other objects. The first organized production of iron objects developed in southwestern Asia shortly after 2000 b.c.

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Etymology

Origin of Iron Age

First recorded in 1585–95

Compare meaning

How does iron-age compare to similar and commonly confused words? Explore the most common comparisons:

• Bronze Age vs. Iron Age

Example Sentences

These migratory tribes, moving throughout central and northwestern Europe from the Iron Age into the Middle Ages, developed a visceral, abstract visual language that—far from being purely decorative—is alive with motion.

From The Wall Street Journal • Apr. 29, 2026

The Harvard Art Museums offer a comprehensive survey of the Celtic aesthetic—full of sinuous and sophisticated abstract forms—from the Iron Age into the Middle Ages and beyond.

From The Wall Street Journal • Apr. 29, 2026

And that's where three Iron Age pigs, and later cattle and ponies, will help revitalise this site.

From BBC • Dec. 14, 2025

Historically, these rounded ingots served as a practical way to transport metal during both the Bronze Age and the Iron Age.

From Science Daily • Nov. 23, 2025

It remains for us to consider the encounters of New Guinea’s and Australia’s Stone Age societies with Iron Age Europeans.

From "Guns, Germs, and Steel: The Fates of Human Societies" by Jared M. Diamond