← Back to Dictionary

Twice

Podcast 1 · Introduction

Twice /twaɪs/ · adverb

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

In this course, twice means two times, or double in amount — on. The introduction ties that sense to two. See the Cambridge English entry and the Merriam-Webster entry. Encyclopedic background is in Twice.

Ready
Podcast 2 · Daily Use

In Conversation

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

Ready
Podcast 3 · Prompt Engineering

Prompting with "twice"

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

Ready
1 / 3

Transcript: “Twice” vocabulary micro-course

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

Podcast 1 — Introduction & meaning

Narrator: Today's word is "twice" — an adverb, pronounced /twaɪs/, rhyming with "nice".

Narrator: Twice means two times, or double in amount — on two occasions, or two times as much.

Narrator: In plain English, twice simply means two times — doing something on two separate occasions.

Narrator: It comes from the Old English "twiges", meaning "two times", built on the word "two".

Narrator: It can mean frequency — "twice a day" — or quantity — "twice as big".

Narrator: There's a useful saying: "think twice", meaning to consider carefully before acting.

Narrator: And "once bitten, twice shy" means a bad experience makes you cautious next time.

Narrator: In tone it's everyday and neutral, one of our most common little words of frequency.

Narrator: So remember: twice means two times or double — a small word for frequency and quantity alike.

Read podcasts 2 and 3

Podcast 2 — In conversation

Speaker A: I've watched that film twice now, and I'd happily watch it again.

Speaker B: Twice already? It must be good. "Twice" is such a tidy little word.

Speaker A: It is. "Take it twice a day", "it's twice as far" — handy for both.

Speaker B: Right, frequency and quantity in one word. And "think twice".

Speaker A: Yes — meaning consider carefully. "Once bitten, twice shy" too.

Speaker B: A common mistake is saying "two times" where "twice" sounds better.

Speaker A: True — "twice a week" is neater than "two times a week".

Speaker B: Though for three or more, you do say "three times", not "thrice".

Speaker A: Ha, "thrice" is lovely but old-fashioned now. Close terms?

Speaker B: "Double" for the quantity, "two times" loosely for frequency.

Speaker A: So I'll probably end up watching it a third time too.

Speaker B: Ha, once, twice, and then some — a real favourite.

Podcast 3 — Prompt engineering

Speaker B: Let's use "twice" to mean double-checking, retries, and confirmation when you prompt AI.

Speaker A: So "twice" means doing something a second time to be safe?

Speaker B: Exactly. For confirmation, you'd write:

Prompt: Ask the user to confirm twice before deleting their account: a clear warning, then a typed confirmation, so this serious action never happens by a single accidental click.

Speaker B: The word "twice" tells the model to add a second, deliberate check.

Speaker A: Useful. What about retries?

Speaker B: Try this:

Prompt: If an API call fails, retry it twice with a short wait between, then show a friendly error, so brief network hiccups recover quietly without troubling the user.

Speaker A: So it tries again before giving up.

Speaker B: Right. For validation:

Prompt: Validate the password twice — once in the browser and once on the server — so the check happens on both sides and bad data can never slip through.

Speaker A: I like that double guard.

Speaker B: For review:

Prompt: After writing this code, read it twice and check your own work for mistakes, so the second pass catches anything the first one missed.

Speaker A: Could it run a task twice a day too?

Speaker B: Yes:

Prompt: Schedule my backup to run twice a day, morning and evening, so the data is saved regularly and I never lose more than a few hours of work.

Speaker A: So "twice" means double-check, retry, or confirm again.

Speaker B: Exactly — a careful word for safety and reliability.