Read along with the three podcasts, or open the full dictionary entry for Nitrogen for the definition, Arabic meaning, synonyms and example sentences.
Narrator: Today's word is "Nitrogen" — noun, pronounced /ˈnaɪtrədʒən/, with the stress on "nai".
Narrator: Nitrogen is a colourless, odourless gas that makes up about seventy eight percent of the air.
Narrator: In plain English, nitrogen is the most common gas in the air we breathe.
Narrator: It comes from the Greek nitron, soda, and genes, forming, meaning niter-forming.
Narrator: "Liquid nitrogen" describes the extremely cold liquid used to freeze things quickly.
Narrator: It differs from oxygen because nitrogen does not support burning or breathing.
Narrator: "Nitrogen cycle" is a second pattern, how nitrogen moves between air, soil and living things.
Narrator: Farming, food packaging, medicine and electronics all rely on nitrogen.
Narrator: So remember: nitrogen is the inert gas that fills most of the air and feeds plants.
Speaker A: What is nitrogen?
Speaker B: The main gas in air! NITROGEN comes from the Greek nitron and genes, niter-forming.
Speaker A: Is it in fertiliser?
Speaker B: Yes — plants need nitrogen to grow!
Speaker A: Example sentences?
Speaker B: "Air is mostly nitrogen"; "They froze it with liquid nitrogen"; "Fertiliser adds nitrogen to soil" — air, lab and farm.
Speaker A: Common mistakes?
Speaker B: Don't confuse nitrogen with nitrous oxide, because the second is a compound, not the pure gas.
Speaker A: Close relatives?
Speaker B: 'Oxygen' the breathing cousin, 'carbon' the neighbour twin, 'phosphorus' the group alternative. The word keeps its airy charm!
Speaker B: Let's use "Nitrogen" in AI prompts — useful for farm apps and food tech.
Speaker A: So a prompt could frame farming?
Speaker B: Right. For a farm app, you'd write:
Prompt: Create a nitrogen fertiliser schedule for wheat based on soil test results.
Speaker A: How about food?
Speaker B: Ask the model to explain:
Prompt: Explain why crisp packets are filled with nitrogen gas.
Speaker A: Could it help with the environment?
Speaker B: Yes, you can frame diagrams:
Prompt: Describe a nitrogen cycle diagram with five labelled steps.
Speaker A: One more?
Speaker B: For safety, try this:
Prompt: Write safety rules for storing and handling liquid nitrogen in a lab.
Nitrogen — meaning in Arabic & definition More N courses GL Dictionary