iron age   (TTS Sound)

The iron_age has 2 Senses.

• iron age
• (archeology) the period following the Bronze Age; characterized by rapid spread of iron tools and weapons
• 青銅器時代に続く時期

• iron age
• (classical mythology) the last and worst age of the world
• 世界の最後の、そして、最も悪い時代