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Set

Podcast 1 · Introduction

Set /set/ · noun

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

In this course, a set is a group of things that belong together, and to set is to put or arrange something, one of the most used words in English, as in a setting. Cambridge defines set fully, the Oxford Learner’s entry gives usage, and the background on sets in maths explains the maths sense.

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Podcast 2 · Daily Use

In Conversation

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

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Podcast 3 · Prompt Engineering

Prompting with "set"

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

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Transcript: “Set” vocabulary micro-course

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

Podcast 1 — Introduction & meaning

Narrator: Today's word is "Set" — noun, pronounced /set/, with the stress on "set".

Narrator: A set is a group of similar things that belong together.

Narrator: In plain English, it is a collection, or to put something in place.

Narrator: It comes from Old English settan, to cause to sit.

Narrator: A common collocation is "a set of keys", which describes several keys together.

Narrator: It differs from "group", because a set often has a fixed, complete membership.

Narrator: In a second sense, a film set is where scenes are shot, and in tennis a set is part of a match.

Narrator: Maths, film, sport and daily life all rely on the word.

Narrator: So remember: set means group, or put in place.

Read podcasts 2 and 3

Podcast 2 — In conversation

Speaker A: How many meanings does "set" have?

Speaker B: Hundreds! SET comes from Old English settan.

Speaker A: Really that many?

Speaker B: One of the longest dictionary entries.

Speaker A: Example sentences?

Speaker B: "A chess set", games. "Set the table", home. "She won the first set", tennis.

Speaker A: Common mistakes?

Speaker B: The past tense is also "set", not "setted".

Speaker A: Close relatives?

Speaker B: Group is its cousin, collection its twin, and place an alternative for the verb — yet set keeps its versatile charm!

Podcast 3 — Prompt engineering

Speaker B: Let's use "set" in AI prompts — useful for data structures and scheduling.

Speaker A: How for code?

Speaker B: Remove duplicates.

Prompt: Use a JavaScript Set to remove duplicate emails from this list.

Speaker A: And scheduling?

Speaker B: Alarms.

Prompt: Set a daily reminder at eight to take medication.

Speaker A: Could it help maths?

Speaker B: Yes, for teaching.

Prompt: Explain union and intersection of sets with Venn diagrams.

Speaker A: One more?

Speaker B: Film.

Prompt: Describe a film set for a Victorian street scene.