Read along with the three podcasts, or open the full dictionary entry for Tungsten for the definition, Arabic meaning, synonyms and example sentences.
Narrator: Today's word is "Tungsten" — noun, pronounced /ˈtʌŋstən/, with the stress on "tung".
Narrator: Tungsten is a very hard, dense metal with the highest melting point of all metals, atomic number 74.
Narrator: In plain English, tungsten is the tough metal used in old light bulb filaments.
Narrator: It comes from the Swedish tung sten, meaning heavy stone, and its symbol W from wolfram.
Narrator: "Tungsten carbide" describes an extremely hard compound used in cutting tools.
Narrator: It differs from steel because tungsten is far denser and melts at a much higher temperature.
Narrator: "Tungsten filament" is a second pattern, the glowing wire in incandescent bulbs.
Narrator: Lighting, mining, aerospace and jewellery rely on tungsten.
Narrator: So remember: tungsten is the heavy stone that melts at about three and a half thousand degrees.
Speaker A: What is tungsten?
Speaker B: A heavy tough metal! TUNGSTEN comes from the Swedish tung sten, meaning heavy stone.
Speaker A: Why is its symbol W?
Speaker B: From wolfram, its German name!
Speaker A: Example sentences?
Speaker B: "The bulb had a tungsten filament"; "The drill bit is tungsten carbide"; "Tungsten rings scratch less" — lamp, tool and jewellery.
Speaker A: Common mistakes?
Speaker B: Don't expect the symbol to be T or Tu, because tungsten's symbol is W.
Speaker A: Close relatives?
Speaker B: 'Molybdenum' the lighter cousin, 'rhenium' the dense twin, 'chromium' the group alternative. The word keeps its heavy-stone charm!
Speaker B: Let's use "Tungsten" in AI prompts — useful for tool shops and element quizzes.
Speaker A: So a prompt could frame tool shops?
Speaker B: Right. For a tool shop, you'd write:
Prompt: Write a product description for a tungsten carbide drill bit.
Speaker A: How about quizzes?
Speaker B: Ask the model to write:
Prompt: Write four questions on why the tungsten symbol is W.
Speaker A: Could it help with lighting?
Speaker B: Yes, you can frame explainers:
Prompt: Explain why old light bulbs used tungsten filaments.
Speaker A: One more?
Speaker B: For data, try this:
Prompt: Rank metals by melting point in a table with tungsten first.
Tungsten — meaning in Arabic & definition More T courses GL Dictionary