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Revocation

Podcast 1 · Introduction

Revocation /ˌrevəˈkeɪʃn/ · noun

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

In this course, revocation is the official cancelling of a law, licence or permission, the noun of revoke. Cambridge defines revocation clearly, the Oxford Learner’s entry gives usage, and the background on certificate revocation shows the security sense.

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Podcast 2 · Daily Use

In Conversation

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

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Podcast 3 · Prompt Engineering

Prompting with "revocation"

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

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Transcript: “Revocation” vocabulary micro-course

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

Podcast 1 — Introduction & meaning

Narrator: Today's word is "Revocation" — noun, pronounced /ˌrevəˈkeɪʃn/, with the stress on "ca".

Narrator: Revocation is the official act of cancelling a law, licence, decision or permission.

Narrator: In plain English, it is taking back permission.

Narrator: It comes from the Latin revocatio, a calling back.

Narrator: A common collocation is "licence revocation", which describes cancelling a licence.

Narrator: It differs from "suspension", because a suspension is temporary, while revocation is usually final.

Narrator: In a second sense, certificate revocation marks a security certificate as no longer trusted.

Narrator: Law, government, cybersecurity and business all rely on the word.

Narrator: So remember: revocation calls permission back.

Read podcasts 2 and 3

Podcast 2 — In conversation

Speaker A: Why did the pub close?

Speaker B: REVOCATION of its licence! It comes from Latin for calling back.

Speaker A: After the fights?

Speaker B: The council acted fast.

Speaker A: Example sentences?

Speaker B: "The revocation of his visa shocked him", immigration. "Token revocation logs users out", security. "Revocation of the will", law.

Speaker A: Common mistakes?

Speaker B: Stress "rev-uh-KAY-shun", and note the spelling changes from "revoke" to "revoc-".

Speaker A: Close relatives?

Speaker B: Cancellation is its cousin, withdrawal its twin, and repeal an alternative — yet revocation keeps its official charm!

Podcast 3 — Prompt engineering

Speaker B: Let's use "revocation" in AI prompts — useful for security systems and legal notices.

Speaker A: How for security?

Speaker B: Handle tokens.

Prompt: Design token revocation so a stolen API key stops working within one minute.

Speaker A: And legal notices?

Speaker B: Be clear.

Prompt: Draft a notice informing a business of the revocation of its trading licence.

Speaker A: Could it help consent?

Speaker B: Yes, for privacy.

Prompt: Build a form where users can request revocation of their marketing consent.

Speaker A: One more?

Speaker B: Certificates.

Prompt: Explain how browsers check certificate revocation using OCSP.