鉄鋼
てっこう · tekkou · JLPT N1 · noun
steel
🔩 Compound: 鉄 tetsu (iron) + 鋼 kou (steel); both share the metal radical 金 kane
Both characters contain 金 (metal), the radical for metal things. The right-hand parts 失 and 岡 supply the sounds tetsu and kou.
てっこう · tekkou · JLPT N1 · noun
steel
🔩 Compound: 鉄 tetsu (iron) + 鋼 kou (steel); both share the metal radical 金 kane
Both characters contain 金 (metal), the radical for metal things. The right-hand parts 失 and 岡 supply the sounds tetsu and kou.