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Robot

Podcast 1 · Introduction

Robot /ˈrəʊbɒt/ · noun

A short documentary narration — meaning, origin, and how the word is used.

In this course, a robot is a machine that can carry out tasks automatically. The related entry for robust gives a related word, and the Cambridge definition of robot and the Merriam-Webster entry for robot give the main sense. For more background, see the encyclopaedia article on robot.

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Podcast 2 · Daily Use

In Conversation

Two British speakers using "robot" naturally in everyday talk.

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Podcast 3 · Prompt Engineering

Prompting with "robot"

An instructor and developer explore real, copy-ready AI prompts built around the word.

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Transcript: “Robot” vocabulary micro-course

Read along with the three podcasts, or open the full dictionary entry for Robot for the definition, Arabic meaning, synonyms and example sentences.

Podcast 1 — Introduction & meaning

Narrator: Today's word is "Robot" — noun, pronounced /ˈrəʊbɒt/, with the stress on "ro".

Narrator: A robot is a machine, especially one programmable by a computer, that can carry out tasks automatically.

Narrator: In plain English, a robot is a machine that does things on its own — like a robot vacuum cleaner.

Narrator: It comes from the Czech robota, meaning forced labour, coined by Karel Čapek in his 1920 play.

Narrator: "A robot arm" describes a mechanical arm used in manufacturing.

Narrator: It differs from machine because robot implies autonomy, whereas machine is a broader term.

Narrator: "A humanoid robot" is a sense meaning a robot shaped like a person.

Narrator: Engineering, manufacturing, AI, space exploration and science fiction all rely on the word robot.

Narrator: So remember: a robot is an autonomous machine, from the Czech for forced labour.

Read podcasts 2 and 3

Podcast 2 — In conversation

Speaker A: Where does robot come from?

Speaker B: The Czech for forced labour! ROBOT comes from the Czech robota, coined in a 1920 play, so it's a machine that carries out tasks automatically.

Speaker A: So a robot vacuum is a robot?

Speaker B: Yes — it cleans on its own!

Speaker A: Example sentences?

Speaker B: "A robot arm"; "a humanoid robot"; "robot vacuum" — manufacturing, science and home.

Speaker A: Common mistakes?

Speaker B: Don't confuse robot with bot, because a robot is a physical machine, while a bot is a software program.

Speaker A: Close relatives?

Speaker B: 'Android' the human-shaped cousin, 'machine' the general twin, 'cyborg' the part-human alternative. The word keeps its mechanical charm!

Podcast 3 — Prompt engineering

Speaker B: Let's use "robot" in AI prompts — useful for tech apps and education tools.

Speaker A: So a prompt could frame tech?

Speaker B: Right. For a tech app, you'd write:

Prompt: Write a short guide on how robots are used in manufacturing, naming two tasks.

Speaker A: How about an education tool?

Speaker B: Ask the model to explain:

Prompt: Draft a lesson on how a robot arm works, naming two components.

Speaker A: Could it help with a space bot?

Speaker B: Yes, you can frame exploration:

Prompt: Summarise in two sentences how robots explore Mars, naming one rover.

Speaker A: One more?

Speaker B: For a coding chatbot, try this:

Prompt: Write a short tip on programming a simple robot, naming one language.